82729701

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{180239}}^1$

素因数の和:180265

約数の個数: 16

約数和(自身を含む): 129772800

約数和(自身を除く): 47043099

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 180239, 540717, 1622151, 3064063, 4866453, 9192189, 27576567, 82729701]

約数ペア:

[(1, 82729701), (3, 27576567), (9, 9192189), (17, 4866453), (27, 3064063), (51, 1622151), (153, 540717), (459, 180239)]