Article ID Journal Published Year Pages File Type
4595124 Journal of Number Theory 2008 41 Pages PDF
Abstract

The Kalmár function K(n) counts the factorizations n=x1x2…xr with xi⩾2 (1⩽i⩽r). Its Dirichlet series is where ζ(s) denotes the Riemann ζ function. Let ρ=1.728… be the root greater than 1 of the equation ζ(s)=2. Improving on preceding results of Kalmár, Hille, Erdős, Evans, and Klazar and Luca, we show that there exist two constants C5 and C6 such that, for all n, holds, while, for infinitely many n's, .An integer N is called a K-champion number if M

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory