311,337

3³ × 13 × 887

Prime Factor Structure

Factorization String 3^3 × 13 × 887

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 497,280

Proper Divisor Sum 185,943

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #311329 ← → #311341

1 3 9 13 27 39 117 351 887 2,661 7,983 11,531 23,949 34,593 103,779 311,337

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

311,337 934,012 467,006 233,503 700,510 350,255 1,050,766 525,383 1,576,150 788,075 2,364,226 1,182,113 3,546,340 1,773,170 886,585 2,659,756 1,329,878 664,939 1,994,818 997,409 2,992,228 1,496,114 748,057 2,244,172 1,122,086 561,043 1,683,130 841,565 2,524,696 1,262,348 631,174 315,587 946,762 473,381 1,420,144 710,072 355,036 177,518 88,759 266,278 133,139 399,418 199,709 599,128 299,564 149,782 74,891 224,674 112,337 337,012 168,506 84,253 252,760 126,380 63,190 31,595 94,786 47,393 142,180 71,090

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