27139101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1279}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 39567360

約数和(自身を除く): 12428259

約数列:

[1, 3, 11, 33, 643, 1279, 1929, 3837, 7073, 14069, 21219, 42207, 822397, 2467191, 9046367, 27139101]

約数ペア:

[(1, 27139101), (3, 9046367), (11, 2467191), (33, 822397), (643, 42207), (1279, 21219), (1929, 14069), (3837, 7073)]