173875427

素因数分解:

${\mathrm{11}}^2\times {\mathrm{647}}^1\times {\mathrm{2221}}^1$

素因数の和:2890

約数の個数: 12

約数和(自身を含む): 191500848

約数和(自身を除く): 17625421

約数列:

[1, 11, 121, 647, 2221, 7117, 24431, 78287, 268741, 1436987, 15806857, 173875427]

約数ペア:

[(1, 173875427), (11, 15806857), (121, 1436987), (647, 268741), (2221, 78287), (7117, 24431)]