80091897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1871}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 112619520

約数和(自身を除く): 32527623

約数列:

[1, 3, 19, 57, 751, 1871, 2253, 5613, 14269, 35549, 42807, 106647, 1405121, 4215363, 26697299, 80091897]

約数ペア:

[(1, 80091897), (3, 26697299), (19, 4215363), (57, 1405121), (751, 106647), (1871, 42807), (2253, 35549), (5613, 14269)]