39295580499

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{797}}^1\times {\mathrm{1607}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 65124154368

約数和(自身を除く): 25828573869

約数列:

[1, 3, 7, 9, 21, 63, 487, 797, 1461, 1607, 2391, 3409, 4383, 4821, 5579, 7173, 10227, 11249, 14463, 16737, 30681, 33747, 50211, 101241, 388139, 782609, 1164417, 1280779, 2347827, 2716973, 3493251, 3842337, 5478263, 7043481, 8150919, 8965453, 11527011, 16434789, 24452757, 26896359, 49304367, 80689077, 623739373, 1871218119, 4366175611, 5613654357, 13098526833, 39295580499]

約数ペア:

[(1, 39295580499), (3, 13098526833), (7, 5613654357), (9, 4366175611), (21, 1871218119), (63, 623739373), (487, 80689077), (797, 49304367), (1461, 26896359), (1607, 24452757), (2391, 16434789), (3409, 11527011), (4383, 8965453), (4821, 8150919), (5579, 7043481), (7173, 5478263), (10227, 3842337), (11249, 3493251), (14463, 2716973), (16737, 2347827), (30681, 1280779), (33747, 1164417), (50211, 782609), (101241, 388139)]