8972655

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1657}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 15160752

約数和(自身を除く): 6188097

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1657, 1805, 4971, 5415, 8285, 24855, 31483, 94449, 157415, 472245, 598177, 1794531, 2990885, 8972655]

約数ペア:

[(1, 8972655), (3, 2990885), (5, 1794531), (15, 598177), (19, 472245), (57, 157415), (95, 94449), (285, 31483), (361, 24855), (1083, 8285), (1657, 5415), (1805, 4971)]