1166021927

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{90089}}^1$

素因数の和:90182

約数の個数: 12

約数和(自身を含む): 1364322960

約数和(自身を除く): 198301033

約数列:

[1, 7, 43, 301, 1849, 12943, 90089, 630623, 3873827, 27116789, 166574561, 1166021927]

約数ペア:

[(1, 1166021927), (7, 166574561), (43, 27116789), (301, 3873827), (1849, 630623), (12943, 90089)]