87877097

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 117593280

約数和(自身を除く): 29716183

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 289, 359, 847, 1309, 2023, 2057, 2513, 3179, 3949, 6103, 14399, 22253, 27643, 34969, 42721, 43439, 67133, 103751, 244783, 304073, 469931, 726257, 738463, 1141261, 5169241, 7988827, 12553871, 87877097]

約数ペア:

[(1, 87877097), (7, 12553871), (11, 7988827), (17, 5169241), (77, 1141261), (119, 738463), (121, 726257), (187, 469931), (289, 304073), (359, 244783), (847, 103751), (1309, 67133), (2023, 43439), (2057, 42721), (2513, 34969), (3179, 27643), (3949, 22253), (6103, 14399)]