7947234

素因数分解:

$2^1\times 3^4\times {\mathrm{49057}}^1$

素因数の和:49071

約数の個数: 20

約数和(自身を含む): 17808054

約数和(自身を除く): 9860820

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 49057, 98114, 147171, 294342, 441513, 883026, 1324539, 2649078, 3973617, 7947234]

約数ペア:

[(1, 7947234), (2, 3973617), (3, 2649078), (6, 1324539), (9, 883026), (18, 441513), (27, 294342), (54, 147171), (81, 98114), (162, 49057)]