86031747

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{187433}}^1$

素因数の和:187459

約数の個数: 16

約数和(自身を含む): 134952480

約数和(自身を除く): 48920733

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 187433, 562299, 1686897, 3186361, 5060691, 9559083, 28677249, 86031747]

約数ペア:

[(1, 86031747), (3, 28677249), (9, 9559083), (17, 5060691), (27, 3186361), (51, 1686897), (153, 562299), (459, 187433)]