47648601

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 99348480

約数和(自身を除く): 51699879

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 41, 43, 63, 77, 91, 99, 117, 123, 129, 143, 189, 231, 273, 287, 297, 301, 351, 369, 387, 429, 451, 473, 533, 559, 693, 819, 861, 903, 1001, 1107, 1161, 1287, 1353, 1419, 1599, 1677, 1763, 2079, 2457, 2583, 2709, 3003, 3157, 3311, 3731, 3861, 3913, 4059, 4257, 4797, 5031, 5289, 5863, 6149, 7749, 8127, 9009, 9471, 9933, 11193, 11739, 12177, 12341, 12771, 14391, 15093, 15867, 17589, 18447, 19393, 22919, 27027, 28413, 29799, 33579, 35217, 37023, 41041, 43043, 47601, 52767, 55341, 58179, 68757, 85239, 89397, 100737, 105651, 111069, 123123, 129129, 135751, 158301, 160433, 166023, 174537, 206271, 252109, 333207, 369369, 387387, 407253, 481299, 523611, 618813, 756327, 1108107, 1162161, 1221759, 1443897, 1764763, 2268981, 3665277, 4331691, 5294289, 6806943, 15882867, 47648601]

約数ペア:

[(1, 47648601), (3, 15882867), (7, 6806943), (9, 5294289), (11, 4331691), (13, 3665277), (21, 2268981), (27, 1764763), (33, 1443897), (39, 1221759), (41, 1162161), (43, 1108107), (63, 756327), (77, 618813), (91, 523611), (99, 481299), (117, 407253), (123, 387387), (129, 369369), (143, 333207), (189, 252109), (231, 206271), (273, 174537), (287, 166023), (297, 160433), (301, 158301), (351, 135751), (369, 129129), (387, 123123), (429, 111069), (451, 105651), (473, 100737), (533, 89397), (559, 85239), (693, 68757), (819, 58179), (861, 55341), (903, 52767), (1001, 47601), (1107, 43043), (1161, 41041), (1287, 37023), (1353, 35217), (1419, 33579), (1599, 29799), (1677, 28413), (1763, 27027), (2079, 22919), (2457, 19393), (2583, 18447), (2709, 17589), (3003, 15867), (3157, 15093), (3311, 14391), (3731, 12771), (3861, 12341), (3913, 12177), (4059, 11739), (4257, 11193), (4797, 9933), (5031, 9471), (5289, 9009), (5863, 8127), (6149, 7749)]