63642027

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 86815872

約数和(自身を除く): 23173845

約数列:

[1, 3, 67, 131, 201, 393, 2417, 7251, 8777, 26331, 161939, 316627, 485817, 949881, 21214009, 63642027]

約数ペア:

[(1, 63642027), (3, 21214009), (67, 949881), (131, 485817), (201, 316627), (393, 161939), (2417, 26331), (7251, 8777)]