227922411

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 313885504

約数和(自身を除く): 85963093

約数列:

[1, 3, 47, 141, 163, 211, 489, 633, 2209, 6627, 7661, 9917, 22983, 29751, 34393, 103179, 360067, 466099, 1080201, 1398297, 1616471, 4849413, 75974137, 227922411]

約数ペア:

[(1, 227922411), (3, 75974137), (47, 4849413), (141, 1616471), (163, 1398297), (211, 1080201), (489, 466099), (633, 360067), (2209, 103179), (6627, 34393), (7661, 29751), (9917, 22983)]