66090983

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{857}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 12982297

約数列:

[1, 7, 23, 161, 479, 857, 3353, 5999, 11017, 19711, 77119, 137977, 410503, 2873521, 9441569, 66090983]

約数ペア:

[(1, 66090983), (7, 9441569), (23, 2873521), (161, 410503), (479, 137977), (857, 77119), (3353, 19711), (5999, 11017)]