74876373

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 137639040

約数和(自身を除く): 62762667

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 43, 99, 117, 121, 123, 129, 143, 297, 351, 363, 369, 387, 429, 451, 473, 533, 559, 1089, 1107, 1161, 1287, 1353, 1419, 1573, 1599, 1677, 1763, 3267, 3861, 4059, 4257, 4719, 4797, 4961, 5031, 5203, 5289, 5863, 6149, 12177, 12771, 14157, 14391, 14883, 15093, 15609, 15867, 17589, 18447, 19393, 22919, 42471, 44649, 46827, 47601, 52767, 55341, 58179, 64493, 67639, 68757, 133947, 140481, 158301, 166023, 174537, 193479, 202917, 206271, 213323, 252109, 523611, 580437, 608751, 618813, 639969, 756327, 1741311, 1826253, 1919907, 2268981, 2773199, 5759721, 6806943, 8319597, 24958791, 74876373]

約数ペア:

[(1, 74876373), (3, 24958791), (9, 8319597), (11, 6806943), (13, 5759721), (27, 2773199), (33, 2268981), (39, 1919907), (41, 1826253), (43, 1741311), (99, 756327), (117, 639969), (121, 618813), (123, 608751), (129, 580437), (143, 523611), (297, 252109), (351, 213323), (363, 206271), (369, 202917), (387, 193479), (429, 174537), (451, 166023), (473, 158301), (533, 140481), (559, 133947), (1089, 68757), (1107, 67639), (1161, 64493), (1287, 58179), (1353, 55341), (1419, 52767), (1573, 47601), (1599, 46827), (1677, 44649), (1763, 42471), (3267, 22919), (3861, 19393), (4059, 18447), (4257, 17589), (4719, 15867), (4797, 15609), (4961, 15093), (5031, 14883), (5203, 14391), (5289, 14157), (5863, 12771), (6149, 12177)]