289162971397

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{589139}}^1$

素因数の和:589464

約数の個数: 16

約数和(自身を含む): 304052797440

約数和(自身を除く): 14889826043

約数列:

[1, 31, 71, 223, 2201, 6913, 15833, 490823, 589139, 18263309, 41828869, 131377997, 1296694939, 4072717907, 9327837787, 289162971397]

約数ペア:

[(1, 289162971397), (31, 9327837787), (71, 4072717907), (223, 1296694939), (2201, 131377997), (6913, 41828869), (15833, 18263309), (490823, 589139)]