10707978281

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8443}}^1$

素因数の和:8662

約数の個数: 48

約数和(自身を含む): 14716473408

約数和(自身を除く): 4008495127

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 181, 539, 637, 1001, 1267, 1991, 2353, 7007, 8443, 8869, 13937, 16471, 25883, 59101, 92873, 97559, 109759, 115297, 181181, 413707, 650111, 768313, 1207349, 1268267, 1528183, 4550777, 5378191, 8451443, 10697281, 16810013, 19866379, 59160101, 74880967, 117670091, 139064653, 218530169, 823690637, 973452571, 1529711183, 10707978281]

約数ペア:

[(1, 10707978281), (7, 1529711183), (11, 973452571), (13, 823690637), (49, 218530169), (77, 139064653), (91, 117670091), (143, 74880967), (181, 59160101), (539, 19866379), (637, 16810013), (1001, 10697281), (1267, 8451443), (1991, 5378191), (2353, 4550777), (7007, 1528183), (8443, 1268267), (8869, 1207349), (13937, 768313), (16471, 650111), (25883, 413707), (59101, 181181), (92873, 115297), (97559, 109759)]