11153211

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 15713280

約数和(自身を除く): 4560069

約数列:

[1, 3, 31, 43, 93, 129, 1333, 2789, 3999, 8367, 86459, 119927, 259377, 359781, 3717737, 11153211]

約数ペア:

[(1, 11153211), (3, 3717737), (31, 359781), (43, 259377), (93, 119927), (129, 86459), (1333, 8367), (2789, 3999)]