11267181

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 17035200

約数和(自身を除く): 5768019

約数列:

[1, 3, 9, 27, 81, 199, 233, 243, 597, 699, 1791, 2097, 5373, 6291, 16119, 18873, 46367, 48357, 56619, 139101, 417303, 1251909, 3755727, 11267181]

約数ペア:

[(1, 11267181), (3, 3755727), (9, 1251909), (27, 417303), (81, 139101), (199, 56619), (233, 48357), (243, 46367), (597, 18873), (699, 16119), (1791, 6291), (2097, 5373)]