85291839

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{185821}}^1$

素因数の和:185847

約数の個数: 16

約数和(自身を含む): 133791840

約数和(自身を除く): 48500001

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 185821, 557463, 1672389, 3158957, 5017167, 9476871, 28430613, 85291839]

約数ペア:

[(1, 85291839), (3, 28430613), (9, 9476871), (17, 5017167), (27, 3158957), (51, 1672389), (153, 557463), (459, 185821)]