81252413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 91170816

約数和(自身を除く): 9918403

約数列:

[1, 11, 43, 283, 473, 607, 3113, 6677, 12169, 26101, 133859, 171781, 287111, 1889591, 7386583, 81252413]

約数ペア:

[(1, 81252413), (11, 7386583), (43, 1889591), (283, 287111), (473, 171781), (607, 133859), (3113, 26101), (6677, 12169)]