57227877

素因数分解:

$3^4\times 7^1\times {\mathrm{100931}}^1$

素因数の和:100950

約数の個数: 20

約数和(自身を含む): 97702176

約数和(自身を除く): 40474299

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 100931, 302793, 706517, 908379, 2119551, 2725137, 6358653, 8175411, 19075959, 57227877]

約数ペア:

[(1, 57227877), (3, 19075959), (7, 8175411), (9, 6358653), (21, 2725137), (27, 2119551), (63, 908379), (81, 706517), (189, 302793), (567, 100931)]