86716893

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{80071}}^1$

素因数の和:80112

約数の個数: 12

約数和(自身を含む): 122029728

約数和(自身を除く): 35312835

約数列:

[1, 3, 19, 57, 361, 1083, 80071, 240213, 1521349, 4564047, 28905631, 86716893]

約数ペア:

[(1, 86716893), (3, 28905631), (19, 4564047), (57, 1521349), (361, 240213), (1083, 80071)]