4400331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6637}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 6691104

約数和(自身を除く): 2290773

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 6637, 19911, 86281, 112829, 258843, 338487, 1466777, 4400331]

約数ペア:

[(1, 4400331), (3, 1466777), (13, 338487), (17, 258843), (39, 112829), (51, 86281), (221, 19911), (663, 6637)]