9788009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 12272256

約数和(自身を除く): 2484247

約数列:

[1, 7, 11, 77, 317, 401, 2219, 2807, 3487, 4411, 24409, 30877, 127117, 889819, 1398287, 9788009]

約数ペア:

[(1, 9788009), (7, 1398287), (11, 889819), (77, 127117), (317, 30877), (401, 24409), (2219, 4411), (2807, 3487)]