116957439

素因数分解:

$3^4\times {\mathrm{839}}^1\times {\mathrm{1721}}^1$

素因数の和:2572

約数の個数: 20

約数和(自身を含む): 175024080

約数和(自身を除く): 58066641

約数列:

[1, 3, 9, 27, 81, 839, 1721, 2517, 5163, 7551, 15489, 22653, 46467, 67959, 139401, 1443919, 4331757, 12995271, 38985813, 116957439]

約数ペア:

[(1, 116957439), (3, 38985813), (9, 12995271), (27, 4331757), (81, 1443919), (839, 139401), (1721, 67959), (2517, 46467), (5163, 22653), (7551, 15489)]