2 × 3² × 7 × 2591

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 2591

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 808,704

Proper Divisor Sum 482,238

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #326449 ← → #326467

1 2 3 6 7 9 14 18 21 42 63 126 2,591 5,182 7,773 15,546 18,137 23,319 36,274 46,638 54,411 108,822 163,233 326,466

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

326,466 163,233 489,700 244,850 122,425 367,276 183,638 91,819 275,458 137,729 413,188 206,594 103,297 309,892 154,946 77,473 232,420 116,210 58,105 174,316 87,158 43,579 130,738 65,369 196,108 98,054 49,027 147,082 73,541 220,624 110,312 55,156 27,578 13,789 41,368 20,684 10,342 5,171 15,514 7,757 23,272 11,636 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346

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