80731487

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 87708672

約数和(自身を除く): 6977185

約数列:

[1, 17, 61, 127, 613, 1037, 2159, 7747, 10421, 37393, 77851, 131699, 635681, 1323467, 4748911, 80731487]

約数ペア:

[(1, 80731487), (17, 4748911), (61, 1323467), (127, 635681), (613, 131699), (1037, 77851), (2159, 37393), (7747, 10421)]