7134857001

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 11284590240

約数和(自身を除く): 4149733239

約数列:

[1, 3, 9, 27, 37, 43, 67, 111, 129, 201, 333, 387, 603, 999, 1161, 1369, 1591, 1809, 2479, 2881, 4107, 4489, 4773, 7437, 8643, 12321, 13467, 14319, 22311, 25929, 36963, 40401, 42957, 58867, 66933, 77787, 91723, 106597, 121203, 166093, 176601, 193027, 275169, 319791, 498279, 529803, 579081, 825507, 959373, 1494837, 1589409, 1737243, 2476521, 2878119, 3944089, 4484511, 5211729, 6145441, 7141999, 11832267, 18436323, 21425997, 35496801, 55308969, 64277991, 106490403, 165926907, 192833973, 264253963, 792761889, 2378285667, 7134857001]

約数ペア:

[(1, 7134857001), (3, 2378285667), (9, 792761889), (27, 264253963), (37, 192833973), (43, 165926907), (67, 106490403), (111, 64277991), (129, 55308969), (201, 35496801), (333, 21425997), (387, 18436323), (603, 11832267), (999, 7141999), (1161, 6145441), (1369, 5211729), (1591, 4484511), (1809, 3944089), (2479, 2878119), (2881, 2476521), (4107, 1737243), (4489, 1589409), (4773, 1494837), (7437, 959373), (8643, 825507), (12321, 579081), (13467, 529803), (14319, 498279), (22311, 319791), (25929, 275169), (36963, 193027), (40401, 176601), (42957, 166093), (58867, 121203), (66933, 106597), (77787, 91723)]