47000877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 33437523

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 121, 159, 231, 349, 363, 371, 583, 847, 1047, 1113, 1749, 2443, 2541, 3839, 4081, 6413, 7329, 11517, 12243, 18497, 19239, 26873, 42229, 44891, 55491, 80619, 126687, 129479, 134673, 203467, 295603, 388437, 610401, 886809, 1424269, 2238137, 4272807, 6714411, 15666959, 47000877]

約数ペア:

[(1, 47000877), (3, 15666959), (7, 6714411), (11, 4272807), (21, 2238137), (33, 1424269), (53, 886809), (77, 610401), (121, 388437), (159, 295603), (231, 203467), (349, 134673), (363, 129479), (371, 126687), (583, 80619), (847, 55491), (1047, 44891), (1113, 42229), (1749, 26873), (2443, 19239), (2541, 18497), (3839, 12243), (4081, 11517), (6413, 7329)]