13305864481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6357317}}^1$

素因数の和:6357360

約数の個数: 16

約数和(自身を含む): 17088470784

約数和(自身を除く): 3782606303

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 6357317, 44501219, 82645121, 146218291, 578515847, 1023528037, 1900837783, 13305864481]

約数ペア:

[(1, 13305864481), (7, 1900837783), (13, 1023528037), (23, 578515847), (91, 146218291), (161, 82645121), (299, 44501219), (2093, 6357317)]