Problem 55170. Find all prime factors of the input

Given an input x, find its all prime factors. Return the vector with all factors in ascending order.
Efficiency is the key here.
Example 1:
x = 4
y = [2]
Example 2:
x = 6270
y = [2 3 5 11 19]
Solve

Solution Stats

35.43% Correct | 64.57% Incorrect
Last Solution submitted on Aug 15, 2025

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