20130199389

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1871}}^1\times {\mathrm{9413}}^1$

素因数の和:11417

約数の個数: 24

約数和(自身を含む): 29324685312

約数和(自身を除く): 9194485923

約数列:

[1, 3, 9, 127, 381, 1143, 1871, 5613, 9413, 16839, 28239, 84717, 237617, 712851, 1195451, 2138553, 3586353, 10759059, 17611723, 52835169, 158505507, 2236688821, 6710066463, 20130199389]

約数ペア:

[(1, 20130199389), (3, 6710066463), (9, 2236688821), (127, 158505507), (381, 52835169), (1143, 17611723), (1871, 10759059), (5613, 3586353), (9413, 2138553), (16839, 1195451), (28239, 712851), (84717, 237617)]