3² × 17 × 25931

Prime Factor Structure

Factorization String 3^2 × 17 × 25931

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,068,088

Proper Divisor Sum 2,100,645

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3967441 ← → #3967451

1 3 9 17 51 153 25,931 77,793 233,379 440,827 1,322,481 3,967,443

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

3,967,443 11,902,330 5,951,165 17,853,496 8,926,748 4,463,374 2,231,687 6,695,062 3,347,531 10,042,594 5,021,297 15,063,892 7,531,946 3,765,973 11,297,920 5,648,960 2,824,480 1,412,240 706,120 353,060 176,530 88,265 264,796 132,398 66,199 198,598 99,299 297,898 148,949 446,848 223,424 111,712 55,856 27,928 13,964 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210

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