56931145209

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1201003}}^1$

素因数の和:1201261

約数の個数: 24

約数和(自身を含む): 86184047040

約数和(自身を除く): 29252901831

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 2061, 5267, 15801, 47403, 1201003, 3603009, 10809027, 27623069, 82869207, 248607621, 275029687, 825089061, 2475267183, 6325682801, 18977048403, 56931145209]

約数ペア:

[(1, 56931145209), (3, 18977048403), (9, 6325682801), (23, 2475267183), (69, 825089061), (207, 275029687), (229, 248607621), (687, 82869207), (2061, 27623069), (5267, 10809027), (15801, 3603009), (47403, 1201003)]