57797313

素因数分解:

$3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{691}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 89932320

約数和(自身を除く): 32135007

約数列:

[1, 3, 7, 21, 49, 147, 569, 691, 1707, 2073, 3983, 4837, 11949, 14511, 27881, 33859, 83643, 101577, 393179, 1179537, 2752253, 8256759, 19265771, 57797313]

約数ペア:

[(1, 57797313), (3, 19265771), (7, 8256759), (21, 2752253), (49, 1179537), (147, 393179), (569, 101577), (691, 83643), (1707, 33859), (2073, 27881), (3983, 14511), (4837, 11949)]