408224063

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127133}}^1$

素因数の和:127178

約数の個数: 12

約数和(自身を含む): 465310440

約数和(自身を除く): 57086377

約数列:

[1, 13, 19, 169, 247, 3211, 127133, 1652729, 2415527, 21485477, 31401851, 408224063]

約数ペア:

[(1, 408224063), (13, 31401851), (19, 21485477), (169, 2415527), (247, 1652729), (3211, 127133)]