11212293

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3779}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 4754427

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 3779, 11337, 86917, 162497, 260751, 487491, 3737431, 11212293]

約数ペア:

[(1, 11212293), (3, 3737431), (23, 487491), (43, 260751), (69, 162497), (129, 86917), (989, 11337), (2967, 3779)]