15672803445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26791117}}^1$

素因数の和:26791141

約数の個数: 24

約数和(自身を含む): 29255900856

約数和(自身を除く): 13583097411

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 26791117, 80373351, 133955585, 241120053, 348284521, 401866755, 1044853563, 1205600265, 1741422605, 3134560689, 5224267815, 15672803445]

約数ペア:

[(1, 15672803445), (3, 5224267815), (5, 3134560689), (9, 1741422605), (13, 1205600265), (15, 1044853563), (39, 401866755), (45, 348284521), (65, 241120053), (117, 133955585), (195, 80373351), (585, 26791117)]