54690819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{1303}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 77363712

約数和(自身を除く): 22672893

約数列:

[1, 3, 17, 51, 823, 1303, 2469, 3909, 13991, 22151, 41973, 66453, 1072369, 3217107, 18230273, 54690819]

約数ペア:

[(1, 54690819), (3, 18230273), (17, 3217107), (51, 1072369), (823, 66453), (1303, 41973), (2469, 22151), (3909, 13991)]