25669967037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^2$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 43763400576

約数和(自身を除く): 18093433539

約数列:

[1, 3, 11, 13, 17, 33, 39, 41, 51, 123, 143, 187, 221, 293, 429, 451, 533, 561, 663, 697, 879, 1353, 1599, 2091, 2431, 3223, 3809, 4981, 5863, 7293, 7667, 9061, 9669, 11427, 12013, 14943, 17589, 23001, 27183, 36039, 41899, 54791, 64753, 85849, 99671, 125697, 132143, 156169, 164373, 194259, 204221, 257547, 299013, 396429, 468507, 612663, 712283, 944339, 1116037, 1459433, 1717859, 2136849, 2246431, 2654873, 2833017, 3348111, 3519809, 4378299, 5153577, 6739293, 7964619, 10559427, 12276407, 16053763, 18972629, 29203603, 36829221, 38717899, 45757517, 48161289, 56917887, 59836753, 87610809, 116153697, 137272551, 179510259, 208698919, 503332687, 626096757, 658204283, 777877789, 1509998061, 1974612849, 2333633367, 8556655679, 25669967037]

約数ペア:

[(1, 25669967037), (3, 8556655679), (11, 2333633367), (13, 1974612849), (17, 1509998061), (33, 777877789), (39, 658204283), (41, 626096757), (51, 503332687), (123, 208698919), (143, 179510259), (187, 137272551), (221, 116153697), (293, 87610809), (429, 59836753), (451, 56917887), (533, 48161289), (561, 45757517), (663, 38717899), (697, 36829221), (879, 29203603), (1353, 18972629), (1599, 16053763), (2091, 12276407), (2431, 10559427), (3223, 7964619), (3809, 6739293), (4981, 5153577), (5863, 4378299), (7293, 3519809), (7667, 3348111), (9061, 2833017), (9669, 2654873), (11427, 2246431), (12013, 2136849), (14943, 1717859), (17589, 1459433), (23001, 1116037), (27183, 944339), (36039, 712283), (41899, 612663), (54791, 468507), (64753, 396429), (85849, 299013), (99671, 257547), (125697, 204221), (132143, 194259), (156169, 164373)]