1741311

素因数分解:

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

素因数の和:85

約数の個数: 48

約数和(自身を含む): 3128160

約数和(自身を除く): 1386849

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 99, 117, 121, 123, 143, 297, 351, 363, 369, 429, 451, 533, 1089, 1107, 1287, 1353, 1573, 1599, 3267, 3861, 4059, 4719, 4797, 4961, 5863, 12177, 14157, 14391, 14883, 17589, 42471, 44649, 52767, 64493, 133947, 158301, 193479, 580437, 1741311]

約数ペア:

[(1, 1741311), (3, 580437), (9, 193479), (11, 158301), (13, 133947), (27, 64493), (33, 52767), (39, 44649), (41, 42471), (99, 17589), (117, 14883), (121, 14391), (123, 14157), (143, 12177), (297, 5863), (351, 4961), (363, 4797), (369, 4719), (429, 4059), (451, 3861), (533, 3267), (1089, 1599), (1107, 1573), (1287, 1353)]