54973023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137777}}^1$

素因数の和:137806

約数の個数: 16

約数和(自身を含む): 88177920

約数和(自身を除く): 33204897

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 137777, 413331, 964439, 2617763, 2893317, 7853289, 18324341, 54973023]

約数ペア:

[(1, 54973023), (3, 18324341), (7, 7853289), (19, 2893317), (21, 2617763), (57, 964439), (133, 413331), (399, 137777)]