1282140155517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1\times {\mathrm{4679}}^1$

素因数の和:7874

約数の個数: 64

約数和(自身を含む): 1920413214720

約数和(自身を除く): 638273059203

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 689, 1677, 2067, 2279, 3083, 4679, 6837, 9249, 14037, 29627, 40079, 60827, 88881, 120237, 132569, 163399, 182481, 201197, 247987, 397707, 490197, 603591, 743961, 1723397, 2124187, 2615561, 3223831, 5170191, 6372561, 7026157, 7846683, 9671493, 10663441, 14425357, 21078471, 31990323, 43276071, 91340041, 138624733, 187529641, 274020123, 415874199, 562588923, 620290351, 764543921, 1860871053, 2293631763, 8063774563, 9939070973, 24191323689, 29817212919, 32875388603, 98626165809, 427380051839, 1282140155517]

約数ペア:

[(1, 1282140155517), (3, 427380051839), (13, 98626165809), (39, 32875388603), (43, 29817212919), (53, 24191323689), (129, 9939070973), (159, 8063774563), (559, 2293631763), (689, 1860871053), (1677, 764543921), (2067, 620290351), (2279, 562588923), (3083, 415874199), (4679, 274020123), (6837, 187529641), (9249, 138624733), (14037, 91340041), (29627, 43276071), (40079, 31990323), (60827, 21078471), (88881, 14425357), (120237, 10663441), (132569, 9671493), (163399, 7846683), (182481, 7026157), (201197, 6372561), (247987, 5170191), (397707, 3223831), (490197, 2615561), (603591, 2124187), (743961, 1723397)]