15005331

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 30

約数和(自身を含む): 24654476

約数和(自身を除く): 9649145

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 1531, 3267, 4593, 9801, 13779, 16841, 41337, 50523, 124011, 151569, 185251, 454707, 555753, 1364121, 1667259, 5001777, 15005331]

約数ペア:

[(1, 15005331), (3, 5001777), (9, 1667259), (11, 1364121), (27, 555753), (33, 454707), (81, 185251), (99, 151569), (121, 124011), (297, 50523), (363, 41337), (891, 16841), (1089, 13779), (1531, 9801), (3267, 4593)]