273214634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1774121}}^1$

素因数の和:1774141

約数の個数: 16

約数和(自身を含む): 510947136

約数和(自身を除く): 237732502

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1774121, 3548242, 12418847, 19515331, 24837694, 39030662, 136607317, 273214634]

約数ペア:

[(1, 273214634), (2, 136607317), (7, 39030662), (11, 24837694), (14, 19515331), (22, 12418847), (77, 3548242), (154, 1774121)]