21094735981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{6011609}}^1$

素因数の和:6011660

約数の個数: 12

約数和(自身を含む): 23986323900

約数和(自身を除く): 2891587919

約数列:

[1, 11, 29, 121, 319, 3509, 6011609, 66127699, 174336661, 727404689, 1917703271, 21094735981]

約数ペア:

[(1, 21094735981), (11, 1917703271), (29, 727404689), (121, 174336661), (319, 66127699), (3509, 6011609)]