4138804593

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{663589}}^1$

素因数の和:663619

約数の個数: 40

約数和(自身を含む): 7708261440

約数和(自身を除く): 3569456847

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 663589, 1990767, 4645123, 5972301, 7299479, 13935369, 17916903, 21898437, 41806107, 51096353, 53750709, 65695311, 125418321, 153289059, 197085933, 376254963, 459867177, 591257799, 1379601531, 4138804593]

約数ペア:

[(1, 4138804593), (3, 1379601531), (7, 591257799), (9, 459867177), (11, 376254963), (21, 197085933), (27, 153289059), (33, 125418321), (63, 65695311), (77, 53750709), (81, 51096353), (99, 41806107), (189, 21898437), (231, 17916903), (297, 13935369), (567, 7299479), (693, 5972301), (891, 4645123), (2079, 1990767), (6237, 663589)]