15691996931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71004511}}^1$

素因数の和:71004541

約数の個数: 8

約数和(自身を含む): 17893137024

約数和(自身を除く): 2201140093

約数列:

[1, 13, 17, 221, 71004511, 923058643, 1207076687, 15691996931]

約数ペア:

[(1, 15691996931), (13, 1207076687), (17, 923058643), (221, 71004511)]