69946999

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2838

約数の個数: 12

約数和(自身を含む): 74889360

約数和(自身を除く): 4942361

約数列:

[1, 19, 71, 361, 1349, 2729, 25631, 51851, 193759, 985169, 3681421, 69946999]

約数ペア:

[(1, 69946999), (19, 3681421), (71, 985169), (361, 193759), (1349, 51851), (2729, 25631)]