18804538489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1667}}^1\times {\mathrm{1759}}^1$

素因数の和:3501

約数の個数: 24

約数和(自身を含む): 21084053760

約数和(自身を除く): 2279515271

約数列:

[1, 11, 53, 121, 583, 1667, 1759, 6413, 18337, 19349, 88351, 93227, 201707, 212839, 971861, 1025497, 2932253, 10690471, 11280467, 32254783, 155409409, 354802613, 1709503499, 18804538489]

約数ペア:

[(1, 18804538489), (11, 1709503499), (53, 354802613), (121, 155409409), (583, 32254783), (1667, 11280467), (1759, 10690471), (6413, 2932253), (18337, 1025497), (19349, 971861), (88351, 212839), (93227, 201707)]