171216617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4451}}^1$

素因数の和:4744

約数の個数: 16

約数和(自身を含む): 201942720

約数和(自身を除く): 30726103

約数列:

[1, 11, 13, 143, 269, 2959, 3497, 4451, 38467, 48961, 57863, 636493, 1197319, 13170509, 15565147, 171216617]

約数ペア:

[(1, 171216617), (11, 15565147), (13, 13170509), (143, 1197319), (269, 636493), (2959, 57863), (3497, 48961), (4451, 38467)]