78522269

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34729}}^1$

素因数の和:34772

約数の個数: 16

約数和(自身を含む): 100022400

約数和(自身を除く): 21500131

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 34729, 243103, 590393, 659851, 4132751, 4618957, 11217467, 78522269]

約数ペア:

[(1, 78522269), (7, 11217467), (17, 4618957), (19, 4132751), (119, 659851), (133, 590393), (323, 243103), (2261, 34729)]