20300384273

素因数分解:

${\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{356441}}^1$

素因数の和:356804

約数の個数: 12

約数和(自身を含む): 22047363468

約数和(自身を除く): 1746979195

約数列:

[1, 13, 169, 337, 4381, 56953, 356441, 4633733, 60238529, 120120617, 1561568021, 20300384273]

約数ペア:

[(1, 20300384273), (13, 1561568021), (169, 120120617), (337, 60238529), (4381, 4633733), (56953, 356441)]