121460027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1409}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 138180000

約数和(自身を除く): 16719973

約数列:

[1, 13, 19, 247, 349, 1409, 4537, 6631, 18317, 26771, 86203, 348023, 491741, 6392633, 9343079, 121460027]

約数ペア:

[(1, 121460027), (13, 9343079), (19, 6392633), (247, 491741), (349, 348023), (1409, 86203), (4537, 26771), (6631, 18317)]