55435131

素因数分解:

$3^3\times {\mathrm{1193}}^1\times {\mathrm{1721}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 82242720

約数和(自身を除く): 26807589

約数列:

[1, 3, 9, 27, 1193, 1721, 3579, 5163, 10737, 15489, 32211, 46467, 2053153, 6159459, 18478377, 55435131]

約数ペア:

[(1, 55435131), (3, 18478377), (9, 6159459), (27, 2053153), (1193, 46467), (1721, 32211), (3579, 15489), (5163, 10737)]