3 × 7 × 31² × 37

Prime Factor Structure

Factorization String 3 × 7 × 31^2 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,207,488

Proper Divisor Sum 460,791

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #746677 ← → #746723

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

746,697 2,240,092 1,120,046 560,023 1,680,070 840,035 2,520,106 1,260,053 3,780,160 1,890,080 945,040 472,520 236,260 118,130 59,065 177,196 88,598 44,299 132,898 66,449 199,348 99,674 49,837 149,512 74,756 37,378 18,689 56,068 28,034 14,017 42,052 21,026 10,513 31,540 15,770 7,885 23,656 11,828 5,914 2,957 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4

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