53990433

素因数分解:

$3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2543}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 89426688

約数和(自身を除く): 35436255

約数列:

[1, 3, 7, 9, 21, 63, 337, 1011, 2359, 2543, 3033, 7077, 7629, 17801, 21231, 22887, 53403, 160209, 856991, 2570973, 5998937, 7712919, 17996811, 53990433]

約数ペア:

[(1, 53990433), (3, 17996811), (7, 7712919), (9, 5998937), (21, 2570973), (63, 856991), (337, 160209), (1011, 53403), (2359, 22887), (2543, 21231), (3033, 17801), (7077, 7629)]