133274799

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 225406272

約数和(自身を除く): 92131473

約数列:

[1, 3, 7, 9, 21, 63, 97, 113, 193, 291, 339, 579, 679, 791, 873, 1017, 1351, 1737, 2037, 2373, 4053, 6111, 7119, 10961, 12159, 18721, 21809, 32883, 56163, 65427, 76727, 98649, 131047, 152663, 168489, 196281, 230181, 393141, 457989, 690543, 1179423, 1373967, 2115473, 6346419, 14808311, 19039257, 44424933, 133274799]

約数ペア:

[(1, 133274799), (3, 44424933), (7, 19039257), (9, 14808311), (21, 6346419), (63, 2115473), (97, 1373967), (113, 1179423), (193, 690543), (291, 457989), (339, 393141), (579, 230181), (679, 196281), (791, 168489), (873, 152663), (1017, 131047), (1351, 98649), (1737, 76727), (2037, 65427), (2373, 56163), (4053, 32883), (6111, 21809), (7119, 18721), (10961, 12159)]