Answer:
Explanation:
The factors of 63 are: 1, 3, 7, 9, 21, and 63.
To find the factors of a number, you can divide the number by each positive integer starting from 1, and list all the divisors that give a whole number result. In the case of 63, the divisors are:
1, 2, 3, 6, 7, 9, 18, 21, 42, and 63.
Among these, the factors are the divisors that divide exactly into 63, which are 1, 3, 7, 9, 21, and 63.