127550126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 216615168

約数和(自身を除く): 89065042

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 1847, 3139, 3694, 6278, 20317, 34529, 40634, 69058, 79421, 134831, 158842, 269662, 873631, 1483141, 1747262, 2966282, 5797733, 11595466, 63775063, 127550126]

約数ペア:

[(1, 127550126), (2, 63775063), (11, 11595466), (22, 5797733), (43, 2966282), (73, 1747262), (86, 1483141), (146, 873631), (473, 269662), (803, 158842), (946, 134831), (1606, 79421), (1847, 69058), (3139, 40634), (3694, 34529), (6278, 20317)]