20086059

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50341}}^1$

素因数の和:50370

約数の個数: 16

約数和(自身を含む): 32218880

約数和(自身を除く): 12132821

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 50341, 151023, 352387, 956479, 1057161, 2869437, 6695353, 20086059]

約数ペア:

[(1, 20086059), (3, 6695353), (7, 2869437), (19, 1057161), (21, 956479), (57, 352387), (133, 151023), (399, 50341)]