57480867

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{9137}}^1$

素因数の和:9379

約数の個数: 16

約数和(自身を含む): 85531680

約数和(自身を除く): 28050813

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 9137, 27411, 82233, 246699, 2128921, 6386763, 19160289, 57480867]

約数ペア:

[(1, 57480867), (3, 19160289), (9, 6386763), (27, 2128921), (233, 246699), (699, 82233), (2097, 27411), (6291, 9137)]