2017223313

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1\times {\mathrm{2341}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 3161137920

約数和(自身を除く): 1143914607

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1109, 2341, 3327, 7023, 7763, 16387, 23289, 41033, 49161, 86617, 123099, 259851, 287231, 606319, 861693, 1818957, 2596169, 7788507, 18173183, 54519549, 96058253, 288174759, 672407771, 2017223313]

約数ペア:

[(1, 2017223313), (3, 672407771), (7, 288174759), (21, 96058253), (37, 54519549), (111, 18173183), (259, 7788507), (777, 2596169), (1109, 1818957), (2341, 861693), (3327, 606319), (7023, 287231), (7763, 259851), (16387, 123099), (23289, 86617), (41033, 49161)]