86631621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{17077}}^1$

素因数の和:17188

約数の個数: 16

約数和(自身を含む): 122961600

約数和(自身を除く): 36329979

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 17077, 51231, 324463, 973389, 1519853, 4559559, 28877207, 86631621]

約数ペア:

[(1, 86631621), (3, 28877207), (19, 4559559), (57, 1519853), (89, 973389), (267, 324463), (1691, 51231), (5073, 17077)]