What is the least number by which 30375 should be multiplied to get a perfect cube ?

Finding prime factors of 30375

$30375 = (3\times 3 \times 3) \times 3 \times 3 \times (5 \times 5 \times 5)$

Since the prime factor 3 is not in triplets.

3 should be multiplied with 30375 so that the product is a perfect cube.