69691069

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16903}}^1$

素因数の和:16960

約数の個数: 16

約数和(自身を含む): 86548480

約数和(自身を除く): 16857411

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 16903, 118321, 321157, 523993, 2248099, 3667951, 9955867, 69691069]

約数ペア:

[(1, 69691069), (7, 9955867), (19, 3667951), (31, 2248099), (133, 523993), (217, 321157), (589, 118321), (4123, 16903)]