11180966881

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{1662103}}^1$

素因数の和:1662172

約数の個数: 12

約数和(自身を含む): 13203754176

約数和(自身を除く): 2022787295

約数列:

[1, 7, 31, 217, 961, 6727, 1662103, 11634721, 51525193, 360676351, 1597280983, 11180966881]

約数ペア:

[(1, 11180966881), (7, 1597280983), (31, 360676351), (217, 51525193), (961, 11634721), (6727, 1662103)]