5786781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 5051235

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 47, 77, 91, 123, 141, 143, 231, 273, 287, 329, 429, 451, 517, 533, 611, 861, 987, 1001, 1353, 1551, 1599, 1833, 1927, 3003, 3157, 3619, 3731, 4277, 5781, 5863, 6721, 9471, 10857, 11193, 12831, 13489, 17589, 20163, 21197, 25051, 40467, 41041, 47047, 63591, 75153, 123123, 141141, 148379, 175357, 275561, 445137, 526071, 826683, 1928927, 5786781]

約数ペア:

[(1, 5786781), (3, 1928927), (7, 826683), (11, 526071), (13, 445137), (21, 275561), (33, 175357), (39, 148379), (41, 141141), (47, 123123), (77, 75153), (91, 63591), (123, 47047), (141, 41041), (143, 40467), (231, 25051), (273, 21197), (287, 20163), (329, 17589), (429, 13489), (451, 12831), (517, 11193), (533, 10857), (611, 9471), (861, 6721), (987, 5863), (1001, 5781), (1353, 4277), (1551, 3731), (1599, 3619), (1833, 3157), (1927, 3003)]