15348567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 23417856

約数和(自身を除く): 8069289

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 241, 299, 723, 897, 923, 1633, 2769, 3133, 4899, 5543, 9399, 16629, 17111, 21229, 51333, 63687, 72059, 216177, 222443, 393553, 667329, 1180659, 5116189, 15348567]

約数ペア:

[(1, 15348567), (3, 5116189), (13, 1180659), (23, 667329), (39, 393553), (69, 222443), (71, 216177), (213, 72059), (241, 63687), (299, 51333), (723, 21229), (897, 17111), (923, 16629), (1633, 9399), (2769, 5543), (3133, 4899)]