211700865035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{9661}}^1\times {\mathrm{398417}}^1$

素因数の和:408094

約数の個数: 16

約数和(自身を含む): 277165059552

約数和(自身を除く): 65464194517

約数列:

[1, 5, 11, 55, 9661, 48305, 106271, 398417, 531355, 1992085, 4382587, 21912935, 3849106637, 19245533185, 42340173007, 211700865035]

約数ペア:

[(1, 211700865035), (5, 42340173007), (11, 19245533185), (55, 3849106637), (9661, 21912935), (48305, 4382587), (106271, 1992085), (398417, 531355)]