26140851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3719}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 41783040

約数和(自身を除く): 15642189

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 3719, 7029, 11157, 33471, 40909, 122727, 264049, 368181, 792147, 2376441, 2904539, 8713617, 26140851]

約数ペア:

[(1, 26140851), (3, 8713617), (9, 2904539), (11, 2376441), (33, 792147), (71, 368181), (99, 264049), (213, 122727), (639, 40909), (781, 33471), (2343, 11157), (3719, 7029)]