4783779

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 80

約数和(自身を含む): 9757440

約数和(自身を除く): 4973661

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 59, 63, 77, 81, 91, 99, 117, 143, 177, 189, 231, 273, 297, 351, 413, 429, 531, 567, 649, 693, 767, 819, 891, 1001, 1053, 1239, 1287, 1593, 1947, 2079, 2301, 2457, 3003, 3717, 3861, 4543, 4779, 5369, 5841, 6237, 6903, 7371, 8437, 9009, 11151, 11583, 13629, 16107, 17523, 20709, 25311, 27027, 33453, 40887, 48321, 52569, 59059, 62127, 75933, 81081, 122661, 144963, 177177, 227799, 367983, 434889, 531531, 683397, 1594593, 4783779]

約数ペア:

[(1, 4783779), (3, 1594593), (7, 683397), (9, 531531), (11, 434889), (13, 367983), (21, 227799), (27, 177177), (33, 144963), (39, 122661), (59, 81081), (63, 75933), (77, 62127), (81, 59059), (91, 52569), (99, 48321), (117, 40887), (143, 33453), (177, 27027), (189, 25311), (231, 20709), (273, 17523), (297, 16107), (351, 13629), (413, 11583), (429, 11151), (531, 9009), (567, 8437), (649, 7371), (693, 6903), (767, 6237), (819, 5841), (891, 5369), (1001, 4779), (1053, 4543), (1239, 3861), (1287, 3717), (1593, 3003), (1947, 2457), (2079, 2301)]