47449191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6571}}^1$

素因数の和:6686

約数の個数: 16

約数和(自身を含む): 66245760

約数和(自身を除く): 18796569

約数列:

[1, 3, 29, 83, 87, 249, 2407, 6571, 7221, 19713, 190559, 545393, 571677, 1636179, 15816397, 47449191]

約数ペア:

[(1, 47449191), (3, 15816397), (29, 1636179), (83, 571677), (87, 545393), (249, 190559), (2407, 19713), (6571, 7221)]