80826969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{1543}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 113638400

約数和(自身を除く): 32811431

約数列:

[1, 3, 19, 57, 919, 1543, 2757, 4629, 17461, 29317, 52383, 87951, 1418017, 4254051, 26942323, 80826969]

約数ペア:

[(1, 80826969), (3, 26942323), (19, 4254051), (57, 1418017), (919, 87951), (1543, 52383), (2757, 29317), (4629, 17461)]