5691147

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 9621504

約数和(自身を除く): 3930357

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 347, 497, 781, 1041, 1491, 2343, 2429, 3817, 5467, 7287, 11451, 16401, 24637, 26719, 73911, 80157, 172459, 271007, 517377, 813021, 1897049, 5691147]

約数ペア:

[(1, 5691147), (3, 1897049), (7, 813021), (11, 517377), (21, 271007), (33, 172459), (71, 80157), (77, 73911), (213, 26719), (231, 24637), (347, 16401), (497, 11451), (781, 7287), (1041, 5467), (1491, 3817), (2343, 2429)]