7 × 17² × 137

Prime Factor Structure

Factorization String 7 × 17^2 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 338,928

Proper Divisor Sum 61,777

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #277099 ← → #277157

1 7 17 119 137 289 959 2,023 2,329 16,303 39,593 277,151

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

277,151 831,454 415,727 1,247,182 623,591 1,870,774 935,387 2,806,162 1,403,081 4,209,244 2,104,622 1,052,311 3,156,934 1,578,467 4,735,402 2,367,701 7,103,104 3,551,552 1,775,776 887,888 443,944 221,972 110,986 55,493 166,480 83,240 41,620 20,810 10,405 31,216 15,608 7,804 3,902 1,951 5,854 2,927 8,782 4,391 13,174 6,587 19,762 9,881 29,644 14,822 7,411 22,234 11,117 33,352 16,676 8,338 4,169 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556

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