30290607

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 45190080

約数和(自身を除く): 14899473

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 709, 909, 2127, 4747, 6381, 14241, 33323, 42723, 71609, 99969, 214827, 299907, 644481, 3365623, 10096869, 30290607]

約数ペア:

[(1, 30290607), (3, 10096869), (9, 3365623), (47, 644481), (101, 299907), (141, 214827), (303, 99969), (423, 71609), (709, 42723), (909, 33323), (2127, 14241), (4747, 6381)]