64909055511

素因数分解:

$3^3\times {\mathrm{86579}}^1\times {\mathrm{27767}}^1$

素因数の和:114355

約数の個数: 16

約数和(自身を含む): 96166137600

約数和(自身を除く): 31257082089

約数列:

[1, 3, 9, 27, 27767, 83301, 86579, 249903, 259737, 749709, 779211, 2337633, 2404039093, 7212117279, 21636351837, 64909055511]

約数ペア:

[(1, 64909055511), (3, 21636351837), (9, 7212117279), (27, 2404039093), (27767, 2337633), (83301, 779211), (86579, 749709), (249903, 259737)]