12790359

素因数分解:

$3^3\times {\mathrm{577}}^1\times {\mathrm{821}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 19004640

約数和(自身を除く): 6214281

約数列:

[1, 3, 9, 27, 577, 821, 1731, 2463, 5193, 7389, 15579, 22167, 473717, 1421151, 4263453, 12790359]

約数ペア:

[(1, 12790359), (3, 4263453), (9, 1421151), (27, 473717), (577, 22167), (821, 15579), (1731, 7389), (2463, 5193)]