4155359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 4711392

約数和(自身を除く): 556033

約数列:

[1, 13, 37, 53, 163, 481, 689, 1961, 2119, 6031, 8639, 25493, 78403, 112307, 319643, 4155359]

約数ペア:

[(1, 4155359), (13, 319643), (37, 112307), (53, 78403), (163, 25493), (481, 8639), (689, 6031), (1961, 2119)]