1549200087

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 56

約数和(自身を含む): 2412871824

約数和(自身を除く): 863671737

約数列:

[1, 3, 9, 27, 43, 73, 81, 129, 219, 243, 387, 657, 677, 729, 1161, 1971, 2031, 3139, 3483, 5913, 6093, 9417, 10449, 17739, 18279, 28251, 29111, 31347, 49421, 53217, 54837, 84753, 87333, 148263, 164511, 254259, 261999, 444789, 493533, 762777, 785997, 1334367, 2125103, 2288331, 2357991, 4003101, 6375309, 7073973, 12009303, 19125927, 21221919, 36027909, 57377781, 172133343, 516400029, 1549200087]

約数ペア:

[(1, 1549200087), (3, 516400029), (9, 172133343), (27, 57377781), (43, 36027909), (73, 21221919), (81, 19125927), (129, 12009303), (219, 7073973), (243, 6375309), (387, 4003101), (657, 2357991), (677, 2288331), (729, 2125103), (1161, 1334367), (1971, 785997), (2031, 762777), (3139, 493533), (3483, 444789), (5913, 261999), (6093, 254259), (9417, 164511), (10449, 148263), (17739, 87333), (18279, 84753), (28251, 54837), (29111, 53217), (31347, 49421)]