4247480073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1173013}}^1$

素因数の和:1173104

約数の個数: 16

約数和(自身を含む): 6080904576

約数和(自身を除く): 1833424503

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 1173013, 3519039, 19941221, 59823663, 83283923, 249851769, 1415826691, 4247480073]

約数ペア:

[(1, 4247480073), (3, 1415826691), (17, 249851769), (51, 83283923), (71, 59823663), (213, 19941221), (1207, 3519039), (3621, 1173013)]