669006701

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{290999}}^1$

素因数の和:291040

約数の個数: 12

約数和(自身を含む): 774060000

約数和(自身を除く): 105053299

約数列:

[1, 11, 19, 121, 209, 2299, 290999, 3200989, 5528981, 35210879, 60818791, 669006701]

約数ペア:

[(1, 669006701), (11, 60818791), (19, 35210879), (121, 5528981), (209, 3200989), (2299, 290999)]