3³ × 13 × 29 × 43

Prime Factor Structure

Factorization String 3^3 × 13 × 29 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 739,200

Proper Divisor Sum 301,503

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #437693 ← → #437719

1 3 9 13 27 29 39 43 87 117 129 261 351 377 387 559 783 1,131 1,161 1,247 1,677 3,393 3,741 5,031 10,179 11,223 15,093 16,211 33,669 48,633 145,899 437,697

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

437,697 1,313,092 656,546 328,273 984,820 492,410 246,205 738,616 369,308 184,654 92,327 276,982 138,491 415,474 207,737 623,212 311,606 155,803 467,410 233,705 701,116 350,558 175,279 525,838 262,919 788,758 394,379 1,183,138 591,569 1,774,708 887,354 443,677 1,331,032 665,516 332,758 166,379 499,138 249,569 748,708 374,354 187,177 561,532 280,766 140,383 421,150 210,575 631,726 315,863 947,590 473,795 1,421,386 710,693 2,132,080 1,066,040 533,020 266,510 133,255 399,766 199,883 599,650

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