879671781

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2641657}}^1$

素因数の和:2641700

約数の個数: 12

約数和(自身を含む): 1304979052

約数和(自身を除く): 425307271

約数列:

[1, 3, 9, 37, 111, 333, 2641657, 7924971, 23774913, 97741309, 293223927, 879671781]

約数ペア:

[(1, 879671781), (3, 293223927), (9, 97741309), (37, 23774913), (111, 7924971), (333, 2641657)]