209321107777

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103573037}}^1$

素因数の和:103573127

約数の個数: 8

約数和(自身を含む): 218746256256

約数和(自身を除く): 9425148479

約数列:

[1, 43, 47, 2021, 103573037, 4453640591, 4867932739, 209321107777]

約数ペア:

[(1, 209321107777), (43, 4867932739), (47, 4453640591), (2021, 103573037)]