2247708443903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9791}}^1\times {\mathrm{10709}}^1$

素因数の和:20627

約数の個数: 32

約数和(自身を含む): 2589926814720

約数和(自身を除く): 342218370817

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 9791, 10709, 21437, 127283, 139217, 166447, 182053, 949727, 1038773, 2163811, 2366689, 12346451, 13504049, 16145359, 17659141, 104851819, 209889667, 229568833, 1363073647, 1782480923, 10170626443, 23172251999, 132218143759, 172900649531, 2247708443903]

約数ペア:

[(1, 2247708443903), (13, 172900649531), (17, 132218143759), (97, 23172251999), (221, 10170626443), (1261, 1782480923), (1649, 1363073647), (9791, 229568833), (10709, 209889667), (21437, 104851819), (127283, 17659141), (139217, 16145359), (166447, 13504049), (182053, 12346451), (949727, 2366689), (1038773, 2163811)]