9746889

素因数分解:

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

素因数の和:880

約数の個数: 16

約数和(自身を含む): 13453440

約数和(自身を除く): 3706551

約数列:

[1, 3, 41, 109, 123, 327, 727, 2181, 4469, 13407, 29807, 79243, 89421, 237729, 3248963, 9746889]

約数ペア:

[(1, 9746889), (3, 3248963), (41, 237729), (109, 89421), (123, 79243), (327, 29807), (727, 13407), (2181, 4469)]