31246479

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{35069}}^1$

素因数の和:35092

約数の個数: 20

約数和(自身を含む): 50921640

約数和(自身を除く): 19675161

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 35069, 105207, 315621, 385759, 946863, 1157277, 2840589, 3471831, 10415493, 31246479]

約数ペア:

[(1, 31246479), (3, 10415493), (9, 3471831), (11, 2840589), (27, 1157277), (33, 946863), (81, 385759), (99, 315621), (297, 105207), (891, 35069)]