20177997119

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{169563001}}^1$

素因数の和:169563025

約数の個数: 8

約数和(自身を含む): 24417072288

約数和(自身を除く): 4239075169

約数列:

[1, 7, 17, 119, 169563001, 1186941007, 2882571017, 20177997119]

約数ペア:

[(1, 20177997119), (7, 2882571017), (17, 1186941007), (119, 169563001)]