1344896589

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{220511}}^1$

素因数の和:220640

約数の個数: 16

約数和(自身を含む): 1905223680

約数和(自身を除く): 560327091

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 220511, 661533, 4189709, 12569127, 23594677, 70784031, 448298863, 1344896589]

約数ペア:

[(1, 1344896589), (3, 448298863), (19, 70784031), (57, 23594677), (107, 12569127), (321, 4189709), (2033, 661533), (6099, 220511)]