9385257

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 14443520

約数和(自身を除く): 5058263

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 4339, 13017, 30373, 91119, 446917, 1340751, 3128419, 9385257]

約数ペア:

[(1, 9385257), (3, 3128419), (7, 1340751), (21, 446917), (103, 91119), (309, 30373), (721, 13017), (2163, 4339)]