11261511

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{3391}}^1$

素因数の和:3444

約数の個数: 20

約数和(自身を含む): 17238144

約数和(自身を除く): 5976633

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 3391, 10173, 30519, 91557, 139031, 274671, 417093, 1251279, 3753837, 11261511]

約数ペア:

[(1, 11261511), (3, 3753837), (9, 1251279), (27, 417093), (41, 274671), (81, 139031), (123, 91557), (369, 30519), (1107, 10173), (3321, 3391)]