1901635647

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{31181}}^1$

素因数の和:31914

約数の個数: 16

約数和(自身を含む): 2626771680

約数和(自身を除く): 725136033

約数列:

[1, 3, 29, 87, 701, 2103, 20329, 31181, 60987, 93543, 904249, 2712747, 21857881, 65573643, 633878549, 1901635647]

約数ペア:

[(1, 1901635647), (3, 633878549), (29, 65573643), (87, 21857881), (701, 2712747), (2103, 904249), (20329, 93543), (31181, 60987)]