28276095

素因数分解:

$3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2801}}^1$

素因数の和:3482

約数の個数: 16

約数和(自身を含む): 45325152

約数和(自身を除く): 17049057

約数列:

[1, 3, 5, 15, 673, 2019, 2801, 3365, 8403, 10095, 14005, 42015, 1885073, 5655219, 9425365, 28276095]

約数ペア:

[(1, 28276095), (3, 9425365), (5, 5655219), (15, 1885073), (673, 42015), (2019, 14005), (2801, 10095), (3365, 8403)]