29760921

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{24137}}^1$

素因数の和:24280

約数の個数: 12

約数和(自身を含む): 43303572

約数和(自身を除く): 13542651

約数列:

[1, 3, 9, 137, 411, 1233, 24137, 72411, 217233, 3306769, 9920307, 29760921]

約数ペア:

[(1, 29760921), (3, 9920307), (9, 3306769), (137, 217233), (411, 72411), (1233, 24137)]