125990553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190031}}^1$

素因数の和:190064

約数の個数: 16

約数和(自身を含む): 191552256

約数和(自身を除く): 65561703

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 190031, 570093, 2470403, 3230527, 7411209, 9691581, 41996851, 125990553]

約数ペア:

[(1, 125990553), (3, 41996851), (13, 9691581), (17, 7411209), (39, 3230527), (51, 2470403), (221, 570093), (663, 190031)]