29282121

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{8963}}^1$

素因数の和:8994

約数の個数: 24

約数和(自身を含む): 47688480

約数和(自身を除く): 18406359

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 8963, 26889, 80667, 98593, 242001, 295779, 887337, 1084523, 2662011, 3253569, 9760707, 29282121]

約数ペア:

[(1, 29282121), (3, 9760707), (9, 3253569), (11, 2662011), (27, 1084523), (33, 887337), (99, 295779), (121, 242001), (297, 98593), (363, 80667), (1089, 26889), (3267, 8963)]