121237479

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{136069}}^1$

素因数の和:136092

約数の個数: 20

約数和(自身を含む): 197573640

約数和(自身を除く): 76336161

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 136069, 408207, 1224621, 1496759, 3673863, 4490277, 11021589, 13470831, 40412493, 121237479]

約数ペア:

[(1, 121237479), (3, 40412493), (9, 13470831), (11, 11021589), (27, 4490277), (33, 3673863), (81, 1496759), (99, 1224621), (297, 408207), (891, 136069)]