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On the Number of Factorizations of an Integer

  • Ramachandran Balasubramanian EMAIL logo and Florian Luca
Published/Copyright: April 11, 2011
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Integers
From the journal Volume 11 Issue 2

Abstract

Let ƒ(n) be the number of unordered factorizations of a positive integer n as a product of factors > 1. In this paper, we show that the number of distinct values of ƒ(n) below x is at most exp(9(log x2/3) for all x≥ 1.

Keywords.: Factorizations
Received: 2010-10-01
Accepted: 2010-12-20
Published Online: 2011-04-11
Published in Print: 2011-April

© de Gruyter 2011

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