1222129337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16217}}^1$

素因数の和:16289

約数の個数: 32

約数和(自身を含む): 1569383424

約数和(自身を除く): 347254087

約数列:

[1, 11, 13, 17, 31, 143, 187, 221, 341, 403, 527, 2431, 4433, 5797, 6851, 16217, 75361, 178387, 210821, 275689, 502727, 2319031, 3032579, 3583957, 5529997, 6535451, 8546359, 39423527, 71889961, 94009949, 111102667, 1222129337]

約数ペア:

[(1, 1222129337), (11, 111102667), (13, 94009949), (17, 71889961), (31, 39423527), (143, 8546359), (187, 6535451), (221, 5529997), (341, 3583957), (403, 3032579), (527, 2319031), (2431, 502727), (4433, 275689), (5797, 210821), (6851, 178387), (16217, 75361)]