193092093

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{22279}}^1$

素因数の和:22398

約数の個数: 20

約数和(自身を含む): 291155040

約数和(自身を除く): 98062947

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 22279, 66837, 200511, 601533, 1804599, 2383853, 7151559, 21454677, 64364031, 193092093]

約数ペア:

[(1, 193092093), (3, 64364031), (9, 21454677), (27, 7151559), (81, 2383853), (107, 1804599), (321, 601533), (963, 200511), (2889, 66837), (8667, 22279)]