27787101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1381}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 39138240

約数和(自身を除く): 11351139

約数列:

[1, 3, 19, 57, 353, 1059, 1381, 4143, 6707, 20121, 26239, 78717, 487493, 1462479, 9262367, 27787101]

約数ペア:

[(1, 27787101), (3, 9262367), (19, 1462479), (57, 487493), (353, 78717), (1059, 26239), (1381, 20121), (4143, 6707)]