3 × 13 × 97

Prime Factor Structure

Factorization String 3 × 13 × 97

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,488

Proper Divisor Sum 1,705

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #3779 ← → #3793

1 3 13 39 97 291 1,261 3,783

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

3,783 11,350 5,675 17,026 8,513 25,540 12,770 6,385 19,156 9,578 4,789 14,368 7,184 3,592 1,796 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890

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