5188071

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 8331120

約数和(自身を除く): 3143049

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1217, 1421, 3651, 4263, 8519, 25557, 35293, 59633, 105879, 178899, 247051, 741153, 1729357, 5188071]

約数ペア:

[(1, 5188071), (3, 1729357), (7, 741153), (21, 247051), (29, 178899), (49, 105879), (87, 59633), (147, 35293), (203, 25557), (609, 8519), (1217, 4263), (1421, 3651)]