86629761

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{234769}}^1$

素因数の和:234816

約数の個数: 12

約数和(自身を含む): 128184420

約数和(自身を除く): 41554659

約数列:

[1, 3, 9, 41, 123, 369, 234769, 704307, 2112921, 9625529, 28876587, 86629761]

約数ペア:

[(1, 86629761), (3, 28876587), (9, 9625529), (41, 2112921), (123, 704307), (369, 234769)]