85823871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{773}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 139097088

約数和(自身を除く): 53273217

約数列:

[1, 3, 7, 17, 21, 51, 119, 311, 357, 773, 933, 2177, 2319, 5287, 5411, 6531, 13141, 15861, 16233, 37009, 39423, 91987, 111027, 240403, 275961, 721209, 1682821, 4086851, 5048463, 12260553, 28607957, 85823871]

約数ペア:

[(1, 85823871), (3, 28607957), (7, 12260553), (17, 5048463), (21, 4086851), (51, 1682821), (119, 721209), (311, 275961), (357, 240403), (773, 111027), (933, 91987), (2177, 39423), (2319, 37009), (5287, 16233), (5411, 15861), (6531, 13141)]