55742907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{1913}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 81214848

約数和(自身を除く): 25471941

約数列:

[1, 3, 11, 33, 883, 1913, 2649, 5739, 9713, 21043, 29139, 63129, 1689179, 5067537, 18580969, 55742907]

約数ペア:

[(1, 55742907), (3, 18580969), (11, 5067537), (33, 1689179), (883, 63129), (1913, 29139), (2649, 21043), (5739, 9713)]