21443150399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5716649}}^1$

素因数の和:5716702

約数の個数: 12

約数和(自身を含む): 24330062400

約数和(自身を除く): 2886912001

約数列:

[1, 11, 31, 121, 341, 3751, 5716649, 62883139, 177216119, 691714529, 1949377309, 21443150399]

約数ペア:

[(1, 21443150399), (11, 1949377309), (31, 691714529), (121, 177216119), (341, 62883139), (3751, 5716649)]