4628099

素因数分解:

$7^3\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 16

約数和(自身を含む): 5491200

約数和(自身を除く): 863101

約数列:

[1, 7, 49, 103, 131, 343, 721, 917, 5047, 6419, 13493, 35329, 44933, 94451, 661157, 4628099]

約数ペア:

[(1, 4628099), (7, 661157), (49, 94451), (103, 44933), (131, 35329), (343, 13493), (721, 6419), (917, 5047)]