7 × 31 × 1831

Prime Factor Structure

Factorization String 7 × 31 × 1831

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 468,992

Proper Divisor Sum 71,665

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #397303 ← → #397337

1 7 31 217 1,831 12,817 56,761 397,327

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

397,327 1,191,982 595,991 1,787,974 893,987 2,681,962 1,340,981 4,022,944 2,011,472 1,005,736 502,868 251,434 125,717 377,152 188,576 94,288 47,144 23,572 11,786 5,893 17,680 8,840 4,420 2,210 1,105 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425

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