42465201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7639}}^1$

素因数の和:7768

約数の個数: 16

約数和(自身を含む): 60508800

約数和(自身を除く): 18043599

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 7639, 22917, 129863, 389589, 832651, 2497953, 14155067, 42465201]

約数ペア:

[(1, 42465201), (3, 14155067), (17, 2497953), (51, 832651), (109, 389589), (327, 129863), (1853, 22917), (5559, 7639)]