57825027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6961}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 91230048

約数和(自身を除く): 33405021

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 6961, 8307, 20883, 62649, 90493, 271479, 494231, 814437, 1482693, 4448079, 6425003, 19275009, 57825027]

約数ペア:

[(1, 57825027), (3, 19275009), (9, 6425003), (13, 4448079), (39, 1482693), (71, 814437), (117, 494231), (213, 271479), (639, 90493), (923, 62649), (2769, 20883), (6961, 8307)]