3² × 13 × 79²

Prime Factor Structure

Factorization String 3^2 × 13 × 79^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,150,422

Proper Divisor Sum 420,225

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #730187 ← → #730199

1 3 9 13 39 79 117 237 711 1,027 3,081 6,241 9,243 18,723 56,169 81,133 243,399 730,197

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

730,197 2,190,592 1,095,296 547,648 273,824 136,912 68,456 34,228 17,114 8,557 25,672 12,836 6,418 3,209 9,628 4,814 2,407 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130

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