29240667

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 43723680

約数和(自身を除く): 14483013

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 727, 981, 2181, 4469, 6543, 13407, 29807, 40221, 79243, 89421, 237729, 268263, 713187, 3248963, 9746889, 29240667]

約数ペア:

[(1, 29240667), (3, 9746889), (9, 3248963), (41, 713187), (109, 268263), (123, 237729), (327, 89421), (369, 79243), (727, 40221), (981, 29807), (2181, 13407), (4469, 6543)]