13784937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4099}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 19680000

約数和(自身を除く): 5895063

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 4099, 12297, 77881, 233643, 241841, 725523, 4594979, 13784937]

約数ペア:

[(1, 13784937), (3, 4594979), (19, 725523), (57, 241841), (59, 233643), (177, 77881), (1121, 12297), (3363, 4099)]