20239893337

素因数分解:

${\mathrm{17}}^2\times {\mathrm{919}}^1\times {\mathrm{76207}}^1$

素因数の和:77160

約数の個数: 12

約数和(自身を含む): 21524187520

約数和(自身を除く): 1284294183

約数列:

[1, 17, 289, 919, 15623, 76207, 265591, 1295519, 22023823, 70034233, 1190581961, 20239893337]

約数ペア:

[(1, 20239893337), (17, 1190581961), (289, 70034233), (919, 22023823), (15623, 1295519), (76207, 265591)]