86707251

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{234979}}^1$

素因数の和:235026

約数の個数: 12

約数和(自身を含む): 128299080

約数和(自身を除く): 41591829

約数列:

[1, 3, 9, 41, 123, 369, 234979, 704937, 2114811, 9634139, 28902417, 86707251]

約数ペア:

[(1, 86707251), (3, 28902417), (9, 9634139), (41, 2114811), (123, 704937), (369, 234979)]