49307727

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28289}}^1$

素因数の和:28382

約数の個数: 16

約数和(自身を含む): 76043520

約数和(自身を除く): 26735793

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 28289, 84867, 198023, 594069, 2347987, 7043961, 16435909, 49307727]

約数ペア:

[(1, 49307727), (3, 16435909), (7, 7043961), (21, 2347987), (83, 594069), (249, 198023), (581, 84867), (1743, 28289)]