7443657

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7069}}^1$

素因数の和:7094

約数の個数: 20

約数和(自身を含む): 11976580

約数和(自身を除く): 4532923

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7069, 21207, 63621, 91897, 190863, 275691, 572589, 827073, 2481219, 7443657]

約数ペア:

[(1, 7443657), (3, 2481219), (9, 827073), (13, 572589), (27, 275691), (39, 190863), (81, 91897), (117, 63621), (351, 21207), (1053, 7069)]