2950244559

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{27107}}^1$

素因数の和:27284

約数の個数: 32

約数和(自身を含む): 4554144000

約数和(自身を除く): 1603899441

約数列:

[1, 3, 9, 27, 29, 87, 139, 261, 417, 783, 1251, 3753, 4031, 12093, 27107, 36279, 81321, 108837, 243963, 731889, 786103, 2358309, 3767873, 7074927, 11303619, 21224781, 33910857, 101732571, 109268317, 327804951, 983414853, 2950244559]

約数ペア:

[(1, 2950244559), (3, 983414853), (9, 327804951), (27, 109268317), (29, 101732571), (87, 33910857), (139, 21224781), (261, 11303619), (417, 7074927), (783, 3767873), (1251, 2358309), (3753, 786103), (4031, 731889), (12093, 243963), (27107, 108837), (36279, 81321)]