73340729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8429}}^1$

素因数の和:8560

約数の個数: 16

約数和(自身を含む): 92257920

約数和(自身を除く): 18917191

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8429, 8701, 59003, 92719, 649033, 952477, 6667339, 10477247, 73340729]

約数ペア:

[(1, 73340729), (7, 10477247), (11, 6667339), (77, 952477), (113, 649033), (791, 92719), (1243, 59003), (8429, 8701)]