53739723

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 73546880

約数和(自身を除く): 19807157

約数列:

[1, 3, 43, 129, 619, 673, 1857, 2019, 26617, 28939, 79851, 86817, 416587, 1249761, 17913241, 53739723]

約数ペア:

[(1, 53739723), (3, 17913241), (43, 1249761), (129, 416587), (619, 86817), (673, 79851), (1857, 28939), (2019, 26617)]