83816239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19961}}^1$

素因数の和:20010

約数の個数: 16

約数和(自身を含む): 100608480

約数和(自身を除く): 16792241

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 19961, 259493, 339337, 379259, 4411381, 4930367, 6447403, 83816239]

約数ペア:

[(1, 83816239), (13, 6447403), (17, 4930367), (19, 4411381), (221, 379259), (247, 339337), (323, 259493), (4199, 19961)]