52487667

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 78475488

約数和(自身を除く): 25987821

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 927, 1381, 4143, 4223, 12429, 12669, 38007, 56621, 142243, 169863, 426729, 509589, 1280187, 5831963, 17495889, 52487667]

約数ペア:

[(1, 52487667), (3, 17495889), (9, 5831963), (41, 1280187), (103, 509589), (123, 426729), (309, 169863), (369, 142243), (927, 56621), (1381, 38007), (4143, 12669), (4223, 12429)]