2² × 3 × 7 × 3181

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 3181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 712,768

Proper Divisor Sum 445,564

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #267203 ← → #267217

1 2 3 4 6 7 12 14 21 28 42 84 3,181 6,362 9,543 12,724 19,086 22,267 38,172 44,534 66,801 89,068 133,602 267,204

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

267,204 133,602 66,801 200,404 100,202 50,101 150,304 75,152 37,576 18,788 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192

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