31349292481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4549}}^1\times {\mathrm{11279}}^1$

素因数の和:15888

約数の個数: 16

約数和(自身を含む): 34489728000

約数和(自身を除く): 3140435519

約数列:

[1, 13, 47, 611, 4549, 11279, 59137, 146627, 213803, 530113, 2779439, 6891469, 51308171, 667006223, 2411484037, 31349292481]

約数ペア:

[(1, 31349292481), (13, 2411484037), (47, 667006223), (611, 51308171), (4549, 6891469), (11279, 2779439), (59137, 530113), (146627, 213803)]