12500703

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4327}}^1$

素因数の和:4443

約数の個数: 16

約数和(自身を含む): 18696960

約数和(自身を除く): 6196257

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4327, 12981, 38943, 116829, 462989, 1388967, 4166901, 12500703]

約数ペア:

[(1, 12500703), (3, 4166901), (9, 1388967), (27, 462989), (107, 116829), (321, 38943), (963, 12981), (2889, 4327)]