12827775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10061}}^1$

素因数の和:10091

約数の個数: 24

約数和(自身を含む): 22458384

約数和(自身を除く): 9630609

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 10061, 30183, 50305, 150915, 171037, 251525, 513111, 754575, 855185, 2565555, 4275925, 12827775]

約数ペア:

[(1, 12827775), (3, 4275925), (5, 2565555), (15, 855185), (17, 754575), (25, 513111), (51, 251525), (75, 171037), (85, 150915), (255, 50305), (425, 30183), (1275, 10061)]