2 × 7 × 53 × 463

Prime Factor Structure

Factorization String 2 × 7 × 53 × 463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 601,344

Proper Divisor Sum 257,798

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #343543 ← → #343547

1 2 7 14 53 106 371 463 742 926 3,241 6,482 24,539 49,078 171,773 343,546

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

343,546 171,773 515,320 257,660 128,830 64,415 193,246 96,623 289,870 144,935 434,806 217,403 652,210 326,105 978,316 489,158 244,579 733,738 366,869 1,100,608 550,304 275,152 137,576 68,788 34,394 17,197 51,592 25,796 12,898 6,449 19,348 9,674 4,837 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120

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