31245492057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{148667}}^1$

素因数の和:149017

約数の個数: 32

約数和(自身を含む): 47654635392

約数和(自身を除く): 16409143335

約数列:

[1, 3, 13, 17, 39, 51, 221, 317, 663, 951, 4121, 5389, 12363, 16167, 70057, 148667, 210171, 446001, 1932671, 2527339, 5798013, 7582017, 32855407, 47127439, 98566221, 141382317, 612656707, 801166463, 1837970121, 2403499389, 10415164019, 31245492057]

約数ペア:

[(1, 31245492057), (3, 10415164019), (13, 2403499389), (17, 1837970121), (39, 801166463), (51, 612656707), (221, 141382317), (317, 98566221), (663, 47127439), (951, 32855407), (4121, 7582017), (5389, 5798013), (12363, 2527339), (16167, 1932671), (70057, 446001), (148667, 210171)]