89288433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{254383}}^1$

素因数の和:254405

約数の個数: 16

約数和(自身を含む): 142455040

約数和(自身を除く): 53166607

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 254383, 763149, 2289447, 3306979, 6868341, 9920937, 29762811, 89288433]

約数ペア:

[(1, 89288433), (3, 29762811), (9, 9920937), (13, 6868341), (27, 3306979), (39, 2289447), (117, 763149), (351, 254383)]