74490036481

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1\times {\mathrm{178001}}^1$

素因数の和:178512

約数の個数: 16

約数和(自身を含む): 85851076608

約数和(自身を除く): 11361040127

約数列:

[1, 7, 191, 313, 1337, 2191, 59783, 178001, 418481, 1246007, 33998191, 55714313, 237987337, 390000191, 10641433783, 74490036481]

約数ペア:

[(1, 74490036481), (7, 10641433783), (191, 390000191), (313, 237987337), (1337, 55714313), (2191, 33998191), (59783, 1246007), (178001, 418481)]