3389355

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 5937360

約数和(自身を除く): 2548005

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 691, 981, 1635, 2073, 3455, 4905, 6219, 10365, 31095, 75319, 225957, 376595, 677871, 1129785, 3389355]

約数ペア:

[(1, 3389355), (3, 1129785), (5, 677871), (9, 376595), (15, 225957), (45, 75319), (109, 31095), (327, 10365), (545, 6219), (691, 4905), (981, 3455), (1635, 2073)]