164943327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{347}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 232953984

約数和(自身を除く): 68010657

約数列:

[1, 3, 23, 69, 83, 249, 347, 1041, 1909, 5727, 6889, 7981, 20667, 23943, 28801, 86403, 158447, 475341, 662423, 1987269, 2390483, 7171449, 54981109, 164943327]

約数ペア:

[(1, 164943327), (3, 54981109), (23, 7171449), (69, 2390483), (83, 1987269), (249, 662423), (347, 475341), (1041, 158447), (1909, 86403), (5727, 28801), (6889, 23943), (7981, 20667)]