15692131217

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{6637}}^1$

素因数の和:7305

約数の個数: 32

約数和(自身を含む): 19563513600

約数和(自身を除く): 3871382383

約数列:

[1, 7, 19, 29, 133, 203, 551, 613, 3857, 4291, 6637, 11647, 17777, 46459, 81529, 124439, 126103, 192473, 337763, 882721, 1347311, 2364341, 3656987, 4068481, 25598909, 28479367, 77301139, 117985949, 541107973, 825901643, 2241733031, 15692131217]

約数ペア:

[(1, 15692131217), (7, 2241733031), (19, 825901643), (29, 541107973), (133, 117985949), (203, 77301139), (551, 28479367), (613, 25598909), (3857, 4068481), (4291, 3656987), (6637, 2364341), (11647, 1347311), (17777, 882721), (46459, 337763), (81529, 192473), (124439, 126103)]