222048063

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{666811}}^1$

素因数の和:666854

約数の個数: 12

約数和(自身を含む): 329405128

約数和(自身を除く): 107357065

約数列:

[1, 3, 9, 37, 111, 333, 666811, 2000433, 6001299, 24672007, 74016021, 222048063]

約数ペア:

[(1, 222048063), (3, 74016021), (9, 24672007), (37, 6001299), (111, 2000433), (333, 666811)]