66348527

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4159}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 12724753

約数列:

[1, 7, 43, 53, 301, 371, 2279, 4159, 15953, 29113, 178837, 220427, 1251859, 1542989, 9478361, 66348527]

約数ペア:

[(1, 66348527), (7, 9478361), (43, 1542989), (53, 1251859), (301, 220427), (371, 178837), (2279, 29113), (4159, 15953)]