414284157

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{34429}}^1$

素因数の和:34633

約数の個数: 24

約数和(自身を含む): 687498240

約数和(自身を除く): 273214083

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 12033, 34429, 103287, 241003, 309861, 723009, 2169027, 6575939, 19727817, 46031573, 59183451, 138094719, 414284157]

約数ペア:

[(1, 414284157), (3, 138094719), (7, 59183451), (9, 46031573), (21, 19727817), (63, 6575939), (191, 2169027), (573, 723009), (1337, 309861), (1719, 241003), (4011, 103287), (12033, 34429)]