5780457319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{16703}}^1\times {\mathrm{3803}}^1$

素因数の和:20526

約数の個数: 16

約数和(自身を含む): 7116705792

約数和(自身を除く): 1336248473

約数列:

[1, 7, 13, 91, 3803, 16703, 26621, 49439, 116921, 217139, 346073, 1519973, 63521509, 444650563, 825779617, 5780457319]

約数ペア:

[(1, 5780457319), (7, 825779617), (13, 444650563), (91, 63521509), (3803, 1519973), (16703, 346073), (26621, 217139), (49439, 116921)]