23928009

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8317}}^1$

素因数の和:8464

約数の個数: 16

約数和(自身を含む): 36732288

約数和(自身を除く): 12804279

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 8317, 24951, 58219, 174657, 1139429, 3418287, 7976003, 23928009]

約数ペア:

[(1, 23928009), (3, 7976003), (7, 3418287), (21, 1139429), (137, 174657), (411, 58219), (959, 24951), (2877, 8317)]