20196411093

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{3433}}^1\times {\mathrm{5147}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 29416578048

約数和(自身を除く): 9220166955

約数列:

[1, 3, 9, 127, 381, 1143, 3433, 5147, 10299, 15441, 30897, 46323, 435991, 653669, 1307973, 1961007, 3923919, 5883021, 17669651, 53008953, 159026859, 2244045677, 6732137031, 20196411093]

約数ペア:

[(1, 20196411093), (3, 6732137031), (9, 2244045677), (127, 159026859), (381, 53008953), (1143, 17669651), (3433, 5883021), (5147, 3923919), (10299, 1961007), (15441, 1307973), (30897, 653669), (46323, 435991)]