86628195

素因数分解:

$3^2\times 5^1\times {\mathrm{1925071}}^1$

素因数の和:1925082

約数の個数: 12

約数和(自身を含む): 150155616

約数和(自身を除く): 63527421

約数列:

[1, 3, 5, 9, 15, 45, 1925071, 5775213, 9625355, 17325639, 28876065, 86628195]

約数ペア:

[(1, 86628195), (3, 28876065), (5, 17325639), (9, 9625355), (15, 5775213), (45, 1925071)]