66242539

素因数分解:

${\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:507

約数の個数: 16

約数和(自身を含む): 73557216

約数和(自身を除く): 7314677

約数列:

[1, 11, 121, 157, 317, 1331, 1727, 3487, 18997, 38357, 49769, 208967, 421927, 547459, 6022049, 66242539]

約数ペア:

[(1, 66242539), (11, 6022049), (121, 547459), (157, 421927), (317, 208967), (1331, 49769), (1727, 38357), (3487, 18997)]