408058157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{80279}}^1$

素因数の和:80332

約数の個数: 16

約数和(自身を含む): 485533440

約数和(自身を除く): 77475283

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 80279, 1043627, 1364743, 1846417, 17741659, 24003421, 31389089, 408058157]

約数ペア:

[(1, 408058157), (13, 31389089), (17, 24003421), (23, 17741659), (221, 1846417), (299, 1364743), (391, 1043627), (5083, 80279)]