1670138637

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1\times {\mathrm{5381}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 2241150912

約数和(自身を除く): 571012275

約数列:

[1, 3, 307, 337, 921, 1011, 5381, 16143, 103459, 310377, 1651967, 1813397, 4955901, 5440191, 556712879, 1670138637]

約数ペア:

[(1, 1670138637), (3, 556712879), (307, 5440191), (337, 4955901), (921, 1813397), (1011, 1651967), (5381, 310377), (16143, 103459)]