162564003

素因数分解:

$3^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{701}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 278609760

約数和(自身を除く): 116045757

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 409, 567, 701, 1227, 2103, 2863, 3681, 4907, 6309, 8589, 11043, 14721, 18927, 25767, 33129, 44163, 56781, 77301, 132489, 231903, 286709, 397467, 860127, 2006963, 2580381, 6020889, 7741143, 18062667, 23223429, 54188001, 162564003]

約数ペア:

[(1, 162564003), (3, 54188001), (7, 23223429), (9, 18062667), (21, 7741143), (27, 6020889), (63, 2580381), (81, 2006963), (189, 860127), (409, 397467), (567, 286709), (701, 231903), (1227, 132489), (2103, 77301), (2863, 56781), (3681, 44163), (4907, 33129), (6309, 25767), (8589, 18927), (11043, 14721)]