3² × 31 × 1423

Prime Factor Structure

Factorization String 3^2 × 31 × 1423

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 592,384

Proper Divisor Sum 195,367

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #397013 ← → #397027

1 3 9 31 93 279 1,423 4,269 12,807 44,113 132,339 397,017

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

397,017 1,191,052 595,526 297,763 893,290 446,645 1,339,936 669,968 334,984 167,492 83,746 41,873 125,620 62,810 31,405 94,216 47,108 23,554 11,777 35,332 17,666 8,833 26,500 13,250 6,625 19,876 9,938 4,969 14,908 7,454 3,727 11,182 5,591 16,774 8,387 25,162 12,581 37,744 18,872 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521

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