28494831

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 39052800

約数和(自身を除く): 10557969

約数列:

[1, 3, 47, 141, 179, 537, 1129, 3387, 8413, 25239, 53063, 159189, 202091, 606273, 9498277, 28494831]

約数ペア:

[(1, 28494831), (3, 9498277), (47, 606273), (141, 202091), (179, 159189), (537, 53063), (1129, 25239), (3387, 8413)]