357864481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2377}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 397240144

約数和(自身を除く): 39375663

約数列:

[1, 13, 37, 313, 481, 2377, 4069, 11581, 30901, 87949, 150553, 744001, 1143337, 9672013, 27528037, 357864481]

約数ペア:

[(1, 357864481), (13, 27528037), (37, 9672013), (313, 1143337), (481, 744001), (2377, 150553), (4069, 87949), (11581, 30901)]