6990049

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 12

約数和(自身を含む): 7876260

約数和(自身を除く): 886211

約数列:

[1, 11, 41, 121, 451, 1409, 4961, 15499, 57769, 170489, 635459, 6990049]

約数ペア:

[(1, 6990049), (11, 635459), (41, 170489), (121, 57769), (451, 15499), (1409, 4961)]