49173047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{911}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 61461504

約数和(自身を除く): 12288457

約数列:

[1, 7, 11, 77, 701, 911, 4907, 6377, 7711, 10021, 53977, 70147, 638611, 4470277, 7024721, 49173047]

約数ペア:

[(1, 49173047), (7, 7024721), (11, 4470277), (77, 638611), (701, 70147), (911, 53977), (4907, 10021), (6377, 7711)]