3185120731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{523}}^1\times {\mathrm{1621}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 3652990544

約数和(自身を除く): 467869813

約数列:

[1, 13, 17, 221, 289, 523, 1621, 3757, 6799, 8891, 21073, 27557, 115583, 151147, 358241, 468469, 847783, 1964911, 6090097, 11021179, 14412311, 187360043, 245009287, 3185120731]

約数ペア:

[(1, 3185120731), (13, 245009287), (17, 187360043), (221, 14412311), (289, 11021179), (523, 6090097), (1621, 1964911), (3757, 847783), (6799, 468469), (8891, 358241), (21073, 151147), (27557, 115583)]