549272879

素因数分解:

${\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 570425856

約数和(自身を除く): 21152977

約数列:

[1, 47, 97, 211, 571, 4559, 9917, 20467, 26837, 55387, 120481, 961949, 2603189, 5662607, 11686657, 549272879]

約数ペア:

[(1, 549272879), (47, 11686657), (97, 5662607), (211, 2603189), (571, 961949), (4559, 120481), (9917, 55387), (20467, 26837)]