28518195

素因数分解:

$3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{5479}}^1$

素因数の和:5834

約数の個数: 16

約数和(自身を含む): 45768960

約数和(自身を除く): 17250765

約数列:

[1, 3, 5, 15, 347, 1041, 1735, 5205, 5479, 16437, 27395, 82185, 1901213, 5703639, 9506065, 28518195]

約数ペア:

[(1, 28518195), (3, 9506065), (5, 5703639), (15, 1901213), (347, 82185), (1041, 27395), (1735, 16437), (5205, 5479)]