In 2.5 (), when the maximum is filled in (), the number can be divided by 3, and the divisor of the number is ()

In 2.5 (), when the maximum is filled in (), the number can be divided by 3, and the divisor of the number is ()

When (7) is filled in the maximum of 5 (), this number can be divided by 3. The divisor of this number is (4)
The divisor of 57 is 1,3,19,57