2952362127

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{457}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 4799535888

約数和(自身を除く): 1847173761

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 121, 143, 363, 407, 429, 457, 481, 1221, 1369, 1371, 1443, 1573, 4107, 4477, 4719, 5027, 5291, 5941, 13431, 15059, 15081, 15873, 16909, 17797, 17823, 45177, 50727, 53391, 55297, 58201, 65351, 165649, 165891, 174603, 185999, 195767, 196053, 219817, 496947, 557997, 587301, 625633, 659451, 718861, 1876899, 2045989, 2153437, 2156583, 2417987, 6137967, 6460311, 6881963, 7253961, 8133229, 20645889, 24399687, 26597857, 75701593, 79793571, 89465519, 227104779, 268396557, 984120709, 2952362127]

約数ペア:

[(1, 2952362127), (3, 984120709), (11, 268396557), (13, 227104779), (33, 89465519), (37, 79793571), (39, 75701593), (111, 26597857), (121, 24399687), (143, 20645889), (363, 8133229), (407, 7253961), (429, 6881963), (457, 6460311), (481, 6137967), (1221, 2417987), (1369, 2156583), (1371, 2153437), (1443, 2045989), (1573, 1876899), (4107, 718861), (4477, 659451), (4719, 625633), (5027, 587301), (5291, 557997), (5941, 496947), (13431, 219817), (15059, 196053), (15081, 195767), (15873, 185999), (16909, 174603), (17797, 165891), (17823, 165649), (45177, 65351), (50727, 58201), (53391, 55297)]