2013153399

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{113143}}^1$

素因数の和:113811

約数の個数: 16

約数和(自身を含む): 2987001600

約数和(自身を除く): 973848201

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 17793, 113143, 339429, 1018287, 3054861, 74561237, 223683711, 671051133, 2013153399]

約数ペア:

[(1, 2013153399), (3, 671051133), (9, 223683711), (27, 74561237), (659, 3054861), (1977, 1018287), (5931, 339429), (17793, 113143)]