2268906241

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{389111}}^1$

素因数の和:389149

約数の個数: 16

約数和(自身を含む): 2801606400

約数和(自身を除く): 532700159

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 389111, 2723777, 6614887, 19066439, 46304209, 133465073, 324129463, 2268906241]

約数ペア:

[(1, 2268906241), (7, 324129463), (17, 133465073), (49, 46304209), (119, 19066439), (343, 6614887), (833, 2723777), (5831, 389111)]