668250979201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{162157481}}^1$

素因数の和:162157811

約数の個数: 8

約数和(自身を含む): 721925109864

約数和(自身を除く): 53674130663

約数列:

[1, 13, 317, 4121, 162157481, 2108047253, 51403921477, 668250979201]

約数ペア:

[(1, 668250979201), (13, 51403921477), (317, 2108047253), (4121, 162157481)]