4087095

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 6733776

約数和(自身を除く): 2646681

約数列:

[1, 3, 5, 15, 53, 97, 159, 265, 291, 485, 795, 1455, 2809, 5141, 8427, 14045, 15423, 25705, 42135, 77115, 272473, 817419, 1362365, 4087095]

約数ペア:

[(1, 4087095), (3, 1362365), (5, 817419), (15, 272473), (53, 77115), (97, 42135), (159, 25705), (265, 15423), (291, 14045), (485, 8427), (795, 5141), (1455, 2809)]