3² × 17 × 47²

Prime Factor Structure

Factorization String 3^2 × 17 × 47^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 528,138

Proper Divisor Sum 190,161

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #337973 ← → #337999

1 3 9 17 47 51 141 153 423 799 2,209 2,397 6,627 7,191 19,881 37,553 112,659 337,977

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

337,977 1,013,932 506,966 253,483 760,450 380,225 1,140,676 570,338 285,169 855,508 427,754 213,877 641,632 320,816 160,408 80,204 40,102 20,051 60,154 30,077 90,232 45,116 22,558 11,279 33,838 16,919 50,758 25,379 76,138 38,069 114,208 57,104 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158

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