2122134123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 3218890752

約数和(自身を除く): 1096756629

約数列:

[1, 3, 17, 23, 51, 69, 71, 83, 213, 249, 307, 391, 921, 1173, 1207, 1411, 1633, 1909, 3621, 4233, 4899, 5219, 5727, 5893, 7061, 15657, 17679, 21183, 21797, 25481, 27761, 32453, 65391, 76443, 83283, 97359, 100181, 120037, 135539, 300543, 360111, 370549, 406617, 433177, 501331, 586063, 1111647, 1299531, 1503993, 1758189, 1809151, 2304163, 5427453, 6912489, 8522627, 9963071, 25567881, 29889213, 30755567, 41610473, 92266701, 124831419, 707378041, 2122134123]

約数ペア:

[(1, 2122134123), (3, 707378041), (17, 124831419), (23, 92266701), (51, 41610473), (69, 30755567), (71, 29889213), (83, 25567881), (213, 9963071), (249, 8522627), (307, 6912489), (391, 5427453), (921, 2304163), (1173, 1809151), (1207, 1758189), (1411, 1503993), (1633, 1299531), (1909, 1111647), (3621, 586063), (4233, 501331), (4899, 433177), (5219, 406617), (5727, 370549), (5893, 360111), (7061, 300543), (15657, 135539), (17679, 120037), (21183, 100181), (21797, 97359), (25481, 83283), (27761, 76443), (32453, 65391)]