13750114077

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3631}}^1$

素因数の和:3959

約数の個数: 72

約数和(自身を含む): 23941911552

約数和(自身を除く): 10191797475

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 277, 279, 441, 651, 831, 1519, 1939, 1953, 2493, 3631, 4557, 5817, 8587, 10893, 13573, 13671, 17451, 25417, 25761, 32679, 40719, 60109, 76251, 77283, 112561, 122157, 177919, 180327, 228753, 337683, 420763, 533757, 540981, 787927, 1005787, 1013049, 1262289, 1601271, 2363781, 3017361, 3786867, 5515489, 7040509, 7091343, 9052083, 16546467, 21121527, 31179397, 49283563, 49639401, 63364581, 93538191, 147850689, 218255779, 280614573, 443552067, 654767337, 1527790453, 1964302011, 4583371359, 13750114077]

約数ペア:

[(1, 13750114077), (3, 4583371359), (7, 1964302011), (9, 1527790453), (21, 654767337), (31, 443552067), (49, 280614573), (63, 218255779), (93, 147850689), (147, 93538191), (217, 63364581), (277, 49639401), (279, 49283563), (441, 31179397), (651, 21121527), (831, 16546467), (1519, 9052083), (1939, 7091343), (1953, 7040509), (2493, 5515489), (3631, 3786867), (4557, 3017361), (5817, 2363781), (8587, 1601271), (10893, 1262289), (13573, 1013049), (13671, 1005787), (17451, 787927), (25417, 540981), (25761, 533757), (32679, 420763), (40719, 337683), (60109, 228753), (76251, 180327), (77283, 177919), (112561, 122157)]