57792147

素因数分解:

$3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2777}}^1$

素因数の和:3778

約数の個数: 16

約数和(自身を含む): 88184832

約数和(自身を除く): 30392685

約数列:

[1, 3, 7, 21, 991, 2777, 2973, 6937, 8331, 19439, 20811, 58317, 2752007, 8256021, 19264049, 57792147]

約数ペア:

[(1, 57792147), (3, 19264049), (7, 8256021), (21, 2752007), (991, 58317), (2777, 20811), (2973, 19439), (6937, 8331)]