16615269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7297}}^1$

素因数の和:7337

約数の個数: 24

約数和(自身を含む): 27323712

約数和(自身を除く): 10708443

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 7297, 21891, 65673, 80267, 167831, 240801, 503493, 722403, 1510479, 1846141, 5538423, 16615269]

約数ペア:

[(1, 16615269), (3, 5538423), (9, 1846141), (11, 1510479), (23, 722403), (33, 503493), (69, 240801), (99, 167831), (207, 80267), (253, 65673), (759, 21891), (2277, 7297)]