4045349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 5101056

約数和(自身を除く): 1055707

約数列:

[1, 7, 11, 77, 107, 491, 749, 1177, 3437, 5401, 8239, 37807, 52537, 367759, 577907, 4045349]

約数ペア:

[(1, 4045349), (7, 577907), (11, 367759), (77, 52537), (107, 37807), (491, 8239), (749, 5401), (1177, 3437)]