3² × 3137

Prime Factor Structure

Factorization String 3^2 × 3137

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 40,794

Proper Divisor Sum 12,561

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #28229 ← → #28277

1 3 9 3,137 9,411 28,233

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

28,233 84,700 42,350 21,175 63,526 31,763 95,290 47,645 142,936 71,468 35,734 17,867 53,602 26,801 80,404 40,202 20,101 60,304 30,152 15,076 7,538 3,769 11,308 5,654 2,827 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460

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