6890291253

素因数分解:

$3^2\times {\mathrm{2441}}^1\times {\mathrm{313637}}^1$

素因数の和:316084

約数の個数: 12

約数和(自身を含む): 9956751948

約数和(自身を除く): 3066460695

約数列:

[1, 3, 9, 2441, 7323, 21969, 313637, 940911, 2822733, 765587917, 2296763751, 6890291253]

約数ペア:

[(1, 6890291253), (3, 2296763751), (9, 765587917), (2441, 2822733), (7323, 940911), (21969, 313637)]