57000159

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{26723}}^1$

素因数の和:26811

約数の個数: 16

約数和(自身を含む): 85516800

約数和(自身を除く): 28516641

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 26723, 80169, 240507, 721521, 2111117, 6333351, 19000053, 57000159]

約数ペア:

[(1, 57000159), (3, 19000053), (9, 6333351), (27, 2111117), (79, 721521), (237, 240507), (711, 80169), (2133, 26723)]