6745437

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:524

約数の個数: 28

約数和(自身を含む): 10667680

約数和(自身を除く): 3922243

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 487, 513, 729, 1461, 1539, 4383, 4617, 9253, 13149, 13851, 27759, 39447, 83277, 118341, 249831, 355023, 749493, 2248479, 6745437]

約数ペア:

[(1, 6745437), (3, 2248479), (9, 749493), (19, 355023), (27, 249831), (57, 118341), (81, 83277), (171, 39447), (243, 27759), (487, 13851), (513, 13149), (729, 9253), (1461, 4617), (1539, 4383)]