331082765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{3371}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 428270976

約数和(自身を除く): 97188211

約数列:

[1, 5, 13, 65, 1511, 3371, 7555, 16855, 19643, 43823, 98215, 219115, 5093581, 25467905, 66216553, 331082765]

約数ペア:

[(1, 331082765), (5, 66216553), (13, 25467905), (65, 5093581), (1511, 219115), (3371, 98215), (7555, 43823), (16855, 19643)]