133953357

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 194365440

約数和(自身を除く): 60412083

約数列:

[1, 3, 23, 37, 69, 71, 111, 213, 739, 851, 1633, 2217, 2553, 2627, 4899, 7881, 16997, 27343, 50991, 52469, 60421, 82029, 157407, 181263, 628889, 1206787, 1886667, 1941353, 3620361, 5824059, 44651119, 133953357]

約数ペア:

[(1, 133953357), (3, 44651119), (23, 5824059), (37, 3620361), (69, 1941353), (71, 1886667), (111, 1206787), (213, 628889), (739, 181263), (851, 157407), (1633, 82029), (2217, 60421), (2553, 52469), (2627, 50991), (4899, 27343), (7881, 16997)]