3856359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 5631584

約数和(自身を除く): 1775225

約数列:

[1, 3, 13, 39, 61, 183, 793, 1621, 2379, 4863, 21073, 63219, 98881, 296643, 1285453, 3856359]

約数ペア:

[(1, 3856359), (3, 1285453), (13, 296643), (39, 98881), (61, 63219), (183, 21073), (793, 4863), (1621, 2379)]