75514977

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 116981760

約数和(自身を除く): 41466783

約数列:

[1, 3, 9, 27, 31, 83, 93, 249, 279, 747, 837, 1087, 2241, 2573, 3261, 7719, 9783, 23157, 29349, 33697, 69471, 90221, 101091, 270663, 303273, 811989, 909819, 2435967, 2796851, 8390553, 25171659, 75514977]

約数ペア:

[(1, 75514977), (3, 25171659), (9, 8390553), (27, 2796851), (31, 2435967), (83, 909819), (93, 811989), (249, 303273), (279, 270663), (747, 101091), (837, 90221), (1087, 69471), (2241, 33697), (2573, 29349), (3261, 23157), (7719, 9783)]