23709651

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1553}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 36201984

約数和(自身を除く): 12492333

約数列:

[1, 3, 7, 21, 727, 1553, 2181, 4659, 5089, 10871, 15267, 32613, 1129031, 3387093, 7903217, 23709651]

約数ペア:

[(1, 23709651), (3, 7903217), (7, 3387093), (21, 1129031), (727, 32613), (1553, 15267), (2181, 10871), (4659, 5089)]