8504708919

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{839}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 13996523520

約数和(自身を除く): 5491814601

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 677, 713, 839, 2031, 2139, 2517, 4739, 4991, 5873, 14217, 14973, 15571, 17619, 19297, 20987, 26009, 46713, 57891, 62961, 78027, 108997, 135079, 146909, 182063, 326991, 405237, 440727, 482701, 546189, 568003, 598207, 1448103, 1704009, 1794621, 3378907, 3976021, 4187449, 10136721, 11928063, 12562347, 13064069, 17608093, 39192207, 52824279, 91448483, 123256651, 274345449, 369769953, 404986139, 1214958417, 2834902973, 8504708919]

約数ペア:

[(1, 8504708919), (3, 2834902973), (7, 1214958417), (21, 404986139), (23, 369769953), (31, 274345449), (69, 123256651), (93, 91448483), (161, 52824279), (217, 39192207), (483, 17608093), (651, 13064069), (677, 12562347), (713, 11928063), (839, 10136721), (2031, 4187449), (2139, 3976021), (2517, 3378907), (4739, 1794621), (4991, 1704009), (5873, 1448103), (14217, 598207), (14973, 568003), (15571, 546189), (17619, 482701), (19297, 440727), (20987, 405237), (26009, 326991), (46713, 182063), (57891, 146909), (62961, 135079), (78027, 108997)]