80863449

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2843}}^1$

素因数の和:3364

約数の個数: 16

約数和(自身を含む): 113760000

約数和(自身を除く): 32896551

約数列:

[1, 3, 19, 57, 499, 1497, 2843, 8529, 9481, 28443, 54017, 162051, 1418657, 4255971, 26954483, 80863449]

約数ペア:

[(1, 80863449), (3, 26954483), (19, 4255971), (57, 1418657), (499, 162051), (1497, 54017), (2843, 28443), (8529, 9481)]