15697770855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2596819}}^1$

素因数の和:2596871

約数の個数: 32

約数和(自身を含む): 27921008640

約数和(自身を除く): 12223237785

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 2596819, 7790457, 12984095, 33758647, 38952285, 80501389, 101275941, 168793235, 241504167, 402506945, 506379705, 1046518057, 1207520835, 3139554171, 5232590285, 15697770855]

約数ペア:

[(1, 15697770855), (3, 5232590285), (5, 3139554171), (13, 1207520835), (15, 1046518057), (31, 506379705), (39, 402506945), (65, 241504167), (93, 168793235), (155, 101275941), (195, 80501389), (403, 38952285), (465, 33758647), (1209, 12984095), (2015, 7790457), (6045, 2596819)]