👉 In mathematics, a "supersaintly" number is a positive integer that is equal to the sum of its proper divisors. A proper divisor of a number is a divisor that is strictly less than the number itself. For example, consider the number 28. Its proper divisors are 1, 2, 4, 7, and 14. Since 28 has exactly four proper divisors (1, 2, 4, 7),