66112457

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{4259}}^1$

素因数の和:4340

約数の個数: 12

約数和(自身を含む): 71414640

約数和(自身を除く): 5302183

約数列:

[1, 19, 43, 361, 817, 4259, 15523, 80921, 183137, 1537499, 3479603, 66112457]

約数ペア:

[(1, 66112457), (19, 3479603), (43, 1537499), (361, 183137), (817, 80921), (4259, 15523)]