15020631

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 22822800

約数和(自身を除く): 7802169

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1049, 1591, 3147, 4773, 9441, 14319, 38813, 45107, 116439, 135321, 349317, 405963, 1668959, 5006877, 15020631]

約数ペア:

[(1, 15020631), (3, 5006877), (9, 1668959), (37, 405963), (43, 349317), (111, 135321), (129, 116439), (333, 45107), (387, 38813), (1049, 14319), (1591, 9441), (3147, 4773)]