9289419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 12811392

約数和(自身を除く): 3521973

約数列:

[1, 3, 43, 107, 129, 321, 673, 2019, 4601, 13803, 28939, 72011, 86817, 216033, 3096473, 9289419]

約数ペア:

[(1, 9289419), (3, 3096473), (43, 216033), (107, 86817), (129, 72011), (321, 28939), (673, 13803), (2019, 4601)]