631284121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{100957}}^1$

素因数の和:101020

約数の個数: 12

約数和(自身を含む): 702061932

約数和(自身を除く): 70777811

約数列:

[1, 13, 37, 169, 481, 6253, 100957, 1312441, 3735409, 17061733, 48560317, 631284121]

約数ペア:

[(1, 631284121), (13, 48560317), (37, 17061733), (169, 3735409), (481, 1312441), (6253, 100957)]