3² × 7 × 1367

Prime Factor Structure

Factorization String 3^2 × 7 × 1367

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 142,272

Proper Divisor Sum 56,151

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #86117 ← → #86131

1 3 7 9 21 63 1,367 4,101 9,569 12,303 28,707 86,121

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

86,121 258,364 129,182 64,591 193,774 96,887 290,662 145,331 435,994 217,997 653,992 326,996 163,498 81,749 245,248 122,624 61,312 30,656 15,328 7,664 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.