56551617

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{62213}}^1$

素因数の和:62320

約数の個数: 12

約数和(自身を含む): 82495764

約数和(自身を除く): 25944147

約数列:

[1, 3, 9, 101, 303, 909, 62213, 186639, 559917, 6283513, 18850539, 56551617]

約数ペア:

[(1, 56551617), (3, 18850539), (9, 6283513), (101, 559917), (303, 186639), (909, 62213)]