1330884841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{26821}}^1$

素因数の和:27192

約数の個数: 16

約数和(自身を含む): 1568121408

約数和(自身を除く): 237236567

約数列:

[1, 11, 13, 143, 347, 3817, 4511, 26821, 49621, 295031, 348673, 3835403, 9306887, 102375757, 120989531, 1330884841]

約数ペア:

[(1, 1330884841), (11, 120989531), (13, 102375757), (143, 9306887), (347, 3835403), (3817, 348673), (4511, 295031), (26821, 49621)]