1078017031

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{10979}}^1$

素因数の和:11095

約数の個数: 24

約数和(自身を含む): 1350276480

約数和(自身を除く): 272259449

約数列:

[1, 7, 13, 83, 91, 169, 581, 1079, 1183, 7553, 10979, 14027, 76853, 98189, 142727, 911257, 999089, 1855451, 6378799, 11846341, 12988157, 82924387, 154002433, 1078017031]

約数ペア:

[(1, 1078017031), (7, 154002433), (13, 82924387), (83, 12988157), (91, 11846341), (169, 6378799), (581, 1855451), (1079, 999089), (1183, 911257), (7553, 142727), (10979, 98189), (14027, 76853)]