56973447

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{367}}^2$

素因数の和:787

約数の個数: 18

約数和(自身を含む): 84275568

約数和(自身を除く): 27302121

約数列:

[1, 3, 9, 47, 141, 367, 423, 1101, 3303, 17249, 51747, 134689, 155241, 404067, 1212201, 6330383, 18991149, 56973447]

約数ペア:

[(1, 56973447), (3, 18991149), (9, 6330383), (47, 1212201), (141, 404067), (367, 155241), (423, 134689), (1101, 51747), (3303, 17249)]