28866315

素因数分解:

$3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1459}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 46252800

約数和(自身を除く): 17386485

約数列:

[1, 3, 5, 15, 1319, 1459, 3957, 4377, 6595, 7295, 19785, 21885, 1924421, 5773263, 9622105, 28866315]

約数ペア:

[(1, 28866315), (3, 9622105), (5, 5773263), (15, 1924421), (1319, 21885), (1459, 19785), (3957, 7295), (4377, 6595)]