267831239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23071}}^1$

素因数の和:23150

約数の個数: 16

約数和(自身を含む): 310087680

約数和(自身を除く): 42256441

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 23071, 299923, 438349, 1084337, 5698537, 14096381, 20602403, 267831239]

約数ペア:

[(1, 267831239), (13, 20602403), (19, 14096381), (47, 5698537), (247, 1084337), (611, 438349), (893, 299923), (11609, 23071)]