127429451

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 134784000

約数和(自身を除く): 7354549

約数列:

[1, 29, 71, 199, 311, 2059, 5771, 9019, 14129, 22081, 61889, 409741, 640349, 1794781, 4394119, 127429451]

約数ペア:

[(1, 127429451), (29, 4394119), (71, 1794781), (199, 640349), (311, 409741), (2059, 61889), (5771, 22081), (9019, 14129)]