7873767

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{8837}}^1$

素因数の和:8860

約数の個数: 20

約数和(自身を含む): 12832776

約数和(自身を除く): 4959009

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 8837, 26511, 79533, 97207, 238599, 291621, 715797, 874863, 2624589, 7873767]

約数ペア:

[(1, 7873767), (3, 2624589), (9, 874863), (11, 715797), (27, 291621), (33, 238599), (81, 97207), (99, 79533), (297, 26511), (891, 8837)]