3 × 23 × 31 × 163

Prime Factor Structure

Factorization String 3 × 23 × 31 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 503,808

Proper Divisor Sum 155,151

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #348643 ← → #348661

1 3 23 31 69 93 163 489 713 2,139 3,749 5,053 11,247 15,159 116,219 348,657

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

348,657 1,045,972 522,986 261,493 784,480 392,240 196,120 98,060 49,030 24,515 73,546 36,773 110,320 55,160 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185 132,556 66,278 33,139 99,418 49,709 149,128 74,564 37,282 18,641 55,924 27,962 13,981 41,944 20,972 10,486 5,243 15,730 7,865 23,596 11,798 5,899 17,698 8,849 26,548 13,274

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