15157027989

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{13055149}}^1$

素因数の和:13055201

約数の個数: 16

約数和(自身を含む): 22977064000

約数和(自身を除く): 7820036011

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 13055149, 39165447, 117496341, 352489023, 561371407, 1684114221, 5052342663, 15157027989]

約数ペア:

[(1, 15157027989), (3, 5052342663), (9, 1684114221), (27, 561371407), (43, 352489023), (129, 117496341), (387, 39165447), (1161, 13055149)]