38418615

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3761}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 66903408

約数和(自身を除く): 28484793

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 3761, 10215, 11283, 18805, 33849, 56415, 169245, 853747, 2561241, 4268735, 7683723, 12806205, 38418615]

約数ペア:

[(1, 38418615), (3, 12806205), (5, 7683723), (9, 4268735), (15, 2561241), (45, 853747), (227, 169245), (681, 56415), (1135, 33849), (2043, 18805), (3405, 11283), (3761, 10215)]