78882903

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1128

約数の個数: 36

約数和(自身を含む): 129192648

約数和(自身を除く): 50309745

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 1093, 2187, 2673, 3279, 6561, 8019, 9837, 12023, 24057, 29511, 36069, 72171, 88533, 108207, 265599, 324621, 796797, 973863, 2390391, 2921589, 7171173, 8764767, 26294301, 78882903]

約数ペア:

[(1, 78882903), (3, 26294301), (9, 8764767), (11, 7171173), (27, 2921589), (33, 2390391), (81, 973863), (99, 796797), (243, 324621), (297, 265599), (729, 108207), (891, 88533), (1093, 72171), (2187, 36069), (2673, 29511), (3279, 24057), (6561, 12023), (8019, 9837)]