973350721

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{1350001}}^1$

素因数の和:1350111

約数の個数: 8

約数和(自身を含む): 1123201664

約数和(自身を除く): 149850943

約数列:

[1, 7, 103, 721, 1350001, 9450007, 139050103, 973350721]

約数ペア:

[(1, 973350721), (7, 139050103), (103, 9450007), (721, 1350001)]