122085481

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 141557760

約数和(自身を除く): 19472279

約数列:

[1, 7, 127, 191, 719, 889, 1337, 5033, 24257, 91313, 137329, 169799, 639191, 961303, 17440783, 122085481]

約数ペア:

[(1, 122085481), (7, 17440783), (127, 961303), (191, 639191), (719, 169799), (889, 137329), (1337, 91313), (5033, 24257)]