39797187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2777}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 56404512

約数和(自身を除く): 16607325

約数列:

[1, 3, 17, 51, 281, 843, 2777, 4777, 8331, 14331, 47209, 141627, 780337, 2341011, 13265729, 39797187]

約数ペア:

[(1, 39797187), (3, 13265729), (17, 2341011), (51, 780337), (281, 141627), (843, 47209), (2777, 14331), (4777, 8331)]