210003970187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{268891127}}^1$

素因数の和:268891209

約数の個数: 8

約数和(自身を含む): 232321934592

約数和(自身を除く): 22317964405

約数列:

[1, 11, 71, 781, 268891127, 2957802397, 19091270017, 210003970187]

約数ペア:

[(1, 210003970187), (11, 19091270017), (71, 2957802397), (781, 268891127)]