253233409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3697}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 298206720

約数和(自身を除く): 44973311

約数列:

[1, 11, 13, 143, 479, 3697, 5269, 6227, 40667, 48061, 68497, 528671, 1770863, 19479493, 23021219, 253233409]

約数ペア:

[(1, 253233409), (11, 23021219), (13, 19479493), (143, 1770863), (479, 528671), (3697, 68497), (5269, 48061), (6227, 40667)]