31460339007

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{34157}}^1$

素因数の和:34389

約数の個数: 40

約数和(自身を含む): 47911103856

約数和(自身を除く): 16450764849

約数列:

[1, 3, 9, 27, 81, 83, 137, 249, 411, 747, 1233, 2241, 3699, 6723, 11097, 11371, 34113, 34157, 102339, 102471, 307017, 307413, 921051, 922239, 2766717, 2835031, 4679509, 8505093, 14038527, 25515279, 42115581, 76545837, 126346743, 229637511, 379040229, 388399247, 1165197741, 3495593223, 10486779669, 31460339007]

約数ペア:

[(1, 31460339007), (3, 10486779669), (9, 3495593223), (27, 1165197741), (81, 388399247), (83, 379040229), (137, 229637511), (249, 126346743), (411, 76545837), (747, 42115581), (1233, 25515279), (2241, 14038527), (3699, 8505093), (6723, 4679509), (11097, 2835031), (11371, 2766717), (34113, 922239), (34157, 921051), (102339, 307413), (102471, 307017)]