2743286777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{205937}}^1$

素因数の和:206128

約数の個数: 16

約数和(自身を含む): 3439988352

約数和(自身を除く): 696701575

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 205937, 1441559, 2265307, 15857149, 35627101, 249389707, 391898111, 2743286777]

約数ペア:

[(1, 2743286777), (7, 391898111), (11, 249389707), (77, 35627101), (173, 15857149), (1211, 2265307), (1903, 1441559), (13321, 205937)]