25778870967

素因数分解:

$3^1\times {\mathrm{941}}^1\times {\mathrm{1409}}^1\times {\mathrm{6481}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 34438088160

約数和(自身を除く): 8659217193

約数列:

[1, 3, 941, 1409, 2823, 4227, 6481, 19443, 1325869, 3977607, 6098621, 9131729, 18295863, 27395187, 8592956989, 25778870967]

約数ペア:

[(1, 25778870967), (3, 8592956989), (941, 27395187), (1409, 18295863), (2823, 9131729), (4227, 6098621), (6481, 3977607), (19443, 1325869)]