216408093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1\times {\mathrm{2591}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 315021312

約数和(自身を除く): 98613219

約数列:

[1, 3, 11, 33, 2531, 2591, 7593, 7773, 27841, 28501, 83523, 85503, 6557821, 19673463, 72136031, 216408093]

約数ペア:

[(1, 216408093), (3, 72136031), (11, 19673463), (33, 6557821), (2531, 85503), (2591, 83523), (7593, 28501), (7773, 27841)]