26794665

素因数分解:

$3^3\times 5^1\times {\mathrm{198479}}^1$

素因数の和:198493

約数の個数: 16

約数和(自身を含む): 47635200

約数和(自身を除く): 20840535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 198479, 595437, 992395, 1786311, 2977185, 5358933, 8931555, 26794665]

約数ペア:

[(1, 26794665), (3, 8931555), (5, 5358933), (9, 2977185), (15, 1786311), (27, 992395), (45, 595437), (135, 198479)]