28070895

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16561}}^1$

素因数の和:16682

約数の個数: 16

約数和(自身を含む): 45313632

約数和(自身を除く): 17242737

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 16561, 49683, 82805, 248415, 1871393, 5614179, 9356965, 28070895]

約数ペア:

[(1, 28070895), (3, 9356965), (5, 5614179), (15, 1871393), (113, 248415), (339, 82805), (565, 49683), (1695, 16561)]