290413539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{827389}}^1$

素因数の和:827411

約数の個数: 16

約数和(自身を含む): 463338400

約数和(自身を除く): 172924861

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 827389, 2482167, 7446501, 10756057, 22339503, 32268171, 96804513, 290413539]

約数ペア:

[(1, 290413539), (3, 96804513), (9, 32268171), (13, 22339503), (27, 10756057), (39, 7446501), (117, 2482167), (351, 827389)]