12537261

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{14071}}^1$

素因数の和:14094

約数の個数: 20

約数和(自身を含む): 20432544

約数和(自身を除く): 7895283

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14071, 42213, 126639, 154781, 379917, 464343, 1139751, 1393029, 4179087, 12537261]

約数ペア:

[(1, 12537261), (3, 4179087), (9, 1393029), (11, 1139751), (27, 464343), (33, 379917), (81, 154781), (99, 126639), (297, 42213), (891, 14071)]