227913907

素因数分解:

${\mathrm{13}}^2\times {\mathrm{809}}^1\times {\mathrm{1667}}^1$

素因数の和:2502

約数の個数: 12

約数和(自身を含む): 247247640

約数和(自身を除く): 19333733

約数列:

[1, 13, 169, 809, 1667, 10517, 21671, 136721, 281723, 1348603, 17531839, 227913907]

約数ペア:

[(1, 227913907), (13, 17531839), (169, 1348603), (809, 281723), (1667, 136721), (10517, 21671)]