20227579559

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4077319}}^1$

素因数の和:4077382

約数の個数: 12

約数和(自身を含む): 22775909520

約数和(自身を除く): 2548329961

約数列:

[1, 11, 41, 121, 451, 4961, 4077319, 44850509, 167170079, 493355599, 1838870869, 20227579559]

約数ペア:

[(1, 20227579559), (11, 1838870869), (41, 493355599), (121, 167170079), (451, 44850509), (4961, 4077319)]