488721627

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1064753}}^1$

素因数の和:1064779

約数の個数: 16

約数和(自身を含む): 766622880

約数和(自身を除く): 277901253

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1064753, 3194259, 9582777, 18100801, 28748331, 54302403, 162907209, 488721627]

約数ペア:

[(1, 488721627), (3, 162907209), (9, 54302403), (17, 28748331), (27, 18100801), (51, 9582777), (153, 3194259), (459, 1064753)]