133150857

素因数分解:

$3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{3191}}^1$

素因数の和:5188

約数の個数: 16

約数和(自身を含む): 203062272

約数和(自身を除く): 69911415

約数列:

[1, 3, 7, 21, 1987, 3191, 5961, 9573, 13909, 22337, 41727, 67011, 6340517, 19021551, 44383619, 133150857]

約数ペア:

[(1, 133150857), (3, 44383619), (7, 19021551), (21, 6340517), (1987, 67011), (3191, 41727), (5961, 22337), (9573, 13909)]