80409228911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{405679}}^1$

素因数の和:406214

約数の個数: 16

約数和(自身を含む): 90275159040

約数和(自身を除く): 9865930129

約数列:

[1, 11, 37, 407, 487, 5357, 18019, 198209, 405679, 4462469, 15010123, 165111353, 197565673, 2173222403, 7309929901, 80409228911]

約数ペア:

[(1, 80409228911), (11, 7309929901), (37, 2173222403), (407, 197565673), (487, 165111353), (5357, 15010123), (18019, 4462469), (198209, 405679)]