212653727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4261}}^1$

素因数の和:4634

約数の個数: 16

約数和(自身を含む): 250605600

約数和(自身を除く): 37951873

約数列:

[1, 11, 13, 143, 349, 3839, 4261, 4537, 46871, 49907, 55393, 609323, 1487089, 16357979, 19332157, 212653727]

約数ペア:

[(1, 212653727), (11, 19332157), (13, 16357979), (143, 1487089), (349, 609323), (3839, 55393), (4261, 49907), (4537, 46871)]