9994479

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{2503}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 14663424

約数和(自身を除く): 4668945

約数列:

[1, 3, 11, 33, 121, 363, 1331, 2503, 3993, 7509, 27533, 82599, 302863, 908589, 3331493, 9994479]

約数ペア:

[(1, 9994479), (3, 3331493), (11, 908589), (33, 302863), (121, 82599), (363, 27533), (1331, 7509), (2503, 3993)]