104840001

素因数分解:

$3^4\times 7^1\times {\mathrm{184903}}^1$

素因数の和:184922

約数の個数: 20

約数和(自身を含む): 178987072

約数和(自身を除く): 74147071

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 184903, 554709, 1294321, 1664127, 3882963, 4992381, 11648889, 14977143, 34946667, 104840001]

約数ペア:

[(1, 104840001), (3, 34946667), (7, 14977143), (9, 11648889), (21, 4992381), (27, 3882963), (63, 1664127), (81, 1294321), (189, 554709), (567, 184903)]