12077989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 15146496

約数和(自身を除く): 3068507

約数列:

[1, 7, 11, 77, 227, 691, 1589, 2497, 4837, 7601, 17479, 53207, 156857, 1097999, 1725427, 12077989]

約数ペア:

[(1, 12077989), (7, 1725427), (11, 1097999), (77, 156857), (227, 53207), (691, 17479), (1589, 7601), (2497, 4837)]