86964165

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3559}}^1$

素因数の和:3754

約数の個数: 32

約数和(自身を含む): 155500800

約数和(自身を除く): 68536635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 3559, 4887, 8145, 10677, 17795, 24435, 32031, 53385, 96093, 160155, 480465, 644179, 1932537, 3220895, 5797611, 9662685, 17392833, 28988055, 86964165]

約数ペア:

[(1, 86964165), (3, 28988055), (5, 17392833), (9, 9662685), (15, 5797611), (27, 3220895), (45, 1932537), (135, 644179), (181, 480465), (543, 160155), (905, 96093), (1629, 53385), (2715, 32031), (3559, 24435), (4887, 17795), (8145, 10677)]