Your friend Cael always likes challenging you. One challenge is called “Divisors and Number”. Cael will tell you certain facts about the divisors of a number and then challenge you to find the number. Here is Cael’s challenge.
“I am looking for a positive integer with exactly eight positive divisors, two of which are \(21\) and \(33\).”
Determine Cael’s number.
Theme: Number Sense