28751127

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10163}}^1$

素因数の和:10230

約数の個数: 16

約数和(自身を含む): 40981248

約数和(自身を除く): 12230121

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 10163, 30489, 233749, 416683, 701247, 1250049, 9583709, 28751127]

約数ペア:

[(1, 28751127), (3, 9583709), (23, 1250049), (41, 701247), (69, 416683), (123, 233749), (943, 30489), (2829, 10163)]