221036710999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{26442961}}^1$

素因数の和:26443617

約数の個数: 8

約数和(自身を含む): 238409745392

約数和(自身を除く): 17373034393

約数列:

[1, 13, 643, 8359, 26442961, 343758493, 17002823923, 221036710999]

約数ペア:

[(1, 221036710999), (13, 17002823923), (643, 343758493), (8359, 26442961)]