91788687

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{25951}}^1$

素因数の和:26091

約数の個数: 16

約数和(自身を含む): 137026560

約数和(自身を除く): 45237873

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 25951, 77853, 233559, 700677, 3399581, 10198743, 30596229, 91788687]

約数ペア:

[(1, 91788687), (3, 30596229), (9, 10198743), (27, 3399581), (131, 700677), (393, 233559), (1179, 77853), (3537, 25951)]