7989651

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 11904000

約数和(自身を除く): 3914349

約数列:

[1, 3, 9, 27, 199, 597, 1487, 1791, 4461, 5373, 13383, 40149, 295913, 887739, 2663217, 7989651]

約数ペア:

[(1, 7989651), (3, 2663217), (9, 887739), (27, 295913), (199, 40149), (597, 13383), (1487, 5373), (1791, 4461)]