557137443

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1\times {\mathrm{2141}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 750145536

約数和(自身を除く): 193008093

約数列:

[1, 3, 127, 381, 683, 2049, 2141, 6423, 86741, 260223, 271907, 815721, 1462303, 4386909, 185712481, 557137443]

約数ペア:

[(1, 557137443), (3, 185712481), (127, 4386909), (381, 1462303), (683, 815721), (2049, 271907), (2141, 260223), (6423, 86741)]