973165039

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{1805501}}^1$

素因数の和:1805526

約数の個数: 12

約数和(自身を含む): 1234963368

約数和(自身を除く): 261798329

約数列:

[1, 7, 11, 49, 77, 539, 1805501, 12638507, 19860511, 88469549, 139023577, 973165039]

約数ペア:

[(1, 973165039), (7, 139023577), (11, 88469549), (49, 19860511), (77, 12638507), (539, 1805501)]