8312260321

素因数分解:

${\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{2389}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 8489566800

約数和(自身を除く): 177306479

約数列:

[1, 109, 137, 233, 2389, 14933, 25397, 31921, 260401, 327293, 556637, 3479389, 35674937, 60673433, 76259269, 8312260321]

約数ペア:

[(1, 8312260321), (109, 76259269), (137, 60673433), (233, 35674937), (2389, 3479389), (14933, 556637), (25397, 327293), (31921, 260401)]