3939359

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 12

約数和(自身を含む): 4295544

約数和(自身を除く): 356185

約数列:

[1, 17, 43, 289, 317, 731, 5389, 12427, 13631, 91613, 231727, 3939359]

約数ペア:

[(1, 3939359), (17, 231727), (43, 91613), (289, 13631), (317, 12427), (731, 5389)]