22231293

素因数分解:

$3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1277}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 33943680

約数和(自身を除く): 11712387

約数列:

[1, 3, 7, 21, 829, 1277, 2487, 3831, 5803, 8939, 17409, 26817, 1058633, 3175899, 7410431, 22231293]

約数ペア:

[(1, 22231293), (3, 7410431), (7, 3175899), (21, 1058633), (829, 26817), (1277, 17409), (2487, 8939), (3831, 5803)]