90789831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{1531}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 143395200

約数和(自身を除く): 52605369

約数列:

[1, 3, 9, 11, 33, 99, 599, 1531, 1797, 4593, 5391, 6589, 13779, 16841, 19767, 50523, 59301, 151569, 917069, 2751207, 8253621, 10087759, 30263277, 90789831]

約数ペア:

[(1, 90789831), (3, 30263277), (9, 10087759), (11, 8253621), (33, 2751207), (99, 917069), (599, 151569), (1531, 59301), (1797, 50523), (4593, 19767), (5391, 16841), (6589, 13779)]