16333604145

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{549121}}^1$

素因数の和:549793

約数の個数: 24

約数和(自身を含む): 28354463592

約数和(自身を除く): 12020859447

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 3305, 5949, 9915, 29745, 549121, 1647363, 2745605, 4942089, 8236815, 24710445, 362968981, 1088906943, 1814844905, 3266720829, 5444534715, 16333604145]

約数ペア:

[(1, 16333604145), (3, 5444534715), (5, 3266720829), (9, 1814844905), (15, 1088906943), (45, 362968981), (661, 24710445), (1983, 8236815), (3305, 4942089), (5949, 2745605), (9915, 1647363), (29745, 549121)]