1330477647

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1\times {\mathrm{11437}}^1$

素因数の和:13738

約数の個数: 16

約数和(自身を含む): 1879309152

約数和(自身を除く): 548831505

約数列:

[1, 3, 17, 51, 2281, 6843, 11437, 34311, 38777, 116331, 194429, 583287, 26087797, 78263391, 443492549, 1330477647]

約数ペア:

[(1, 1330477647), (3, 443492549), (17, 78263391), (51, 26087797), (2281, 583287), (6843, 194429), (11437, 116331), (34311, 38777)]