13153785

素因数分解:

$3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1303}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 21093504

約数和(自身を除く): 7939719

約数列:

[1, 3, 5, 15, 673, 1303, 2019, 3365, 3909, 6515, 10095, 19545, 876919, 2630757, 4384595, 13153785]

約数ペア:

[(1, 13153785), (3, 4384595), (5, 2630757), (15, 876919), (673, 19545), (1303, 10095), (2019, 6515), (3365, 3909)]