17 × 131 × 199

Prime Factor Structure

Factorization String 17 × 131 × 199

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 475,200

Proper Divisor Sum 32,027

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #443171 ← → #443189

1 17 131 199 2,227 3,383 26,069 443,173

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

443,173 1,329,520 664,760 332,380 166,190 83,095 249,286 124,643 373,930 186,965 560,896 280,448 140,224 70,112 35,056 17,528 8,764 4,382 2,191 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472

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