13130316073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3184651}}^1$

素因数の和:3184708

約数の個数: 16

約数和(自身を含む): 16305418240

約数和(自身を除く): 3175102167

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 3184651, 22292557, 60508369, 98724181, 423558583, 691069267, 1875759439, 13130316073]

約数ペア:

[(1, 13130316073), (7, 1875759439), (19, 691069267), (31, 423558583), (133, 98724181), (217, 60508369), (589, 22292557), (4123, 3184651)]