3 × 7² × 593

Prime Factor Structure

Factorization String 3 × 7^2 × 593

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 135,432

Proper Divisor Sum 48,261

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #87151 ← → #87179

1 3 7 21 49 147 593 1,779 4,151 12,453 29,057 87,171

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

87,171 261,514 130,757 392,272 196,136 98,068 49,034 24,517 73,552 36,776 18,388 9,194 4,597 13,792 6,896 3,448 1,724 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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