127051386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{275003}}^1$

素因数の和:275026

約数の個数: 32

約数和(自身を含む): 316804608

約数和(自身を除く): 189753222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 275003, 550006, 825009, 1650018, 1925021, 3025033, 3850042, 5775063, 6050066, 9075099, 11550126, 18150198, 21175231, 42350462, 63525693, 127051386]

約数ペア:

[(1, 127051386), (2, 63525693), (3, 42350462), (6, 21175231), (7, 18150198), (11, 11550126), (14, 9075099), (21, 6050066), (22, 5775063), (33, 3850042), (42, 3025033), (66, 1925021), (77, 1650018), (154, 825009), (231, 550006), (462, 275003)]