54894147

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3439

約数の個数: 32

約数和(自身を含む): 92565504

約数和(自身を除く): 37671357

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 3347, 5467, 10041, 16401, 23429, 36817, 70287, 110451, 237637, 257719, 712911, 773157, 1663459, 2614007, 4990377, 7842021, 18298049, 54894147]

約数ペア:

[(1, 54894147), (3, 18298049), (7, 7842021), (11, 4990377), (21, 2614007), (33, 1663459), (71, 773157), (77, 712911), (213, 257719), (231, 237637), (497, 110451), (781, 70287), (1491, 36817), (2343, 23429), (3347, 16401), (5467, 10041)]