3³ × 13 × 31²

Prime Factor Structure

Factorization String 3^3 × 13 × 31^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 556,080

Proper Divisor Sum 218,769

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #337301 ← → #337313

1 3 9 13 27 31 39 93 117 279 351 403 837 961 1,209 2,883 3,627 8,649 10,881 12,493 25,947 37,479 112,437 337,311

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

337,311 1,011,934 505,967 1,517,902 758,951 2,276,854 1,138,427 3,415,282 1,707,641 5,122,924 2,561,462 1,280,731 3,842,194 1,921,097 5,763,292 2,881,646 1,440,823 4,322,470 2,161,235 6,483,706 3,241,853 9,725,560 4,862,780 2,431,390 1,215,695 3,647,086 1,823,543 5,470,630 2,735,315 8,205,946 4,102,973 12,308,920 6,154,460 3,077,230 1,538,615 4,615,846 2,307,923 6,923,770 3,461,885 10,385,656 5,192,828 2,596,414 1,298,207 3,894,622 1,947,311 5,841,934 2,920,967 8,762,902 4,381,451 13,144,354 6,572,177 19,716,532 9,858,266 4,929,133 14,787,400 7,393,700 3,696,850 1,848,425 5,545,276 2,772,638

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