4709319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 6614784

約数和(自身を除く): 1905465

約数列:

[1, 3, 23, 69, 131, 393, 521, 1563, 3013, 9039, 11983, 35949, 68251, 204753, 1569773, 4709319]

約数ペア:

[(1, 4709319), (3, 1569773), (23, 204753), (69, 68251), (131, 35949), (393, 11983), (521, 9039), (1563, 3013)]