229184417

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{947}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 291794400

約数和(自身を除く): 62609983

約数列:

[1, 7, 11, 49, 77, 449, 539, 947, 3143, 4939, 6629, 10417, 22001, 34573, 46403, 72919, 242011, 425203, 510433, 2976421, 4677233, 20834947, 32740631, 229184417]

約数ペア:

[(1, 229184417), (7, 32740631), (11, 20834947), (49, 4677233), (77, 2976421), (449, 510433), (539, 425203), (947, 242011), (3143, 72919), (4939, 46403), (6629, 34573), (10417, 22001)]