9250805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 12032064

約数和(自身を除く): 2781259

約数列:

[1, 5, 17, 43, 85, 215, 731, 2531, 3655, 12655, 43027, 108833, 215135, 544165, 1850161, 9250805]

約数ペア:

[(1, 9250805), (5, 1850161), (17, 544165), (43, 215135), (85, 108833), (215, 43027), (731, 12655), (2531, 3655)]