285339891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{4903}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 400951040

約数和(自身を除く): 115611149

約数列:

[1, 3, 19, 57, 1021, 3063, 4903, 14709, 19399, 58197, 93157, 279471, 5005963, 15017889, 95113297, 285339891]

約数ペア:

[(1, 285339891), (3, 95113297), (19, 15017889), (57, 5005963), (1021, 279471), (3063, 93157), (4903, 58197), (14709, 19399)]