3² × 81331

Prime Factor Structure

Factorization String 3^2 × 81331

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,057,316

Proper Divisor Sum 325,337

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #731957 ← → #731981

1 3 9 81,331 243,993 731,979

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

731,979 2,195,938 1,097,969 3,293,908 1,646,954 823,477 2,470,432 1,235,216 617,608 308,804 154,402 77,201 231,604 115,802 57,901 173,704 86,852 43,426 21,713 65,140 32,570 16,285 48,856 24,428 12,214 6,107 18,322 9,161 27,484 13,742 6,871 20,614 10,307 30,922 15,461 46,384 23,192 11,596 5,798 2,899 8,698 4,349 13,048 6,524 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261 24,784 12,392 6,196 3,098 1,549 4,648

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