9681459

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 13558272

約数和(自身を除く): 3876813

約数列:

[1, 3, 23, 69, 193, 579, 727, 2181, 4439, 13317, 16721, 50163, 140311, 420933, 3227153, 9681459]

約数ペア:

[(1, 9681459), (3, 3227153), (23, 420933), (69, 140311), (193, 50163), (579, 16721), (727, 13317), (2181, 4439)]