804948489

素因数分解:

$3^3\times {\mathrm{2851}}^1\times {\mathrm{10457}}^1$

素因数の和:13317

約数の個数: 16

約数和(自身を含む): 1193048640

約数和(自身を除く): 388100151

約数列:

[1, 3, 9, 27, 2851, 8553, 10457, 25659, 31371, 76977, 94113, 282339, 29812907, 89438721, 268316163, 804948489]

約数ペア:

[(1, 804948489), (3, 268316163), (9, 89438721), (27, 29812907), (2851, 282339), (8553, 94113), (10457, 76977), (25659, 31371)]