17024517

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{43991}}^1$

素因数の和:44040

約数の個数: 12

約数和(自身を含む): 25163424

約数和(自身を除く): 8138907

約数列:

[1, 3, 9, 43, 129, 387, 43991, 131973, 395919, 1891613, 5674839, 17024517]

約数ペア:

[(1, 17024517), (3, 5674839), (9, 1891613), (43, 395919), (129, 131973), (387, 43991)]