63980862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{969407}}^1$

素因数の和:969423

約数の個数: 16

約数和(自身を含む): 139594752

約数和(自身を除く): 75613890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 969407, 1938814, 2908221, 5816442, 10663477, 21326954, 31990431, 63980862]

約数ペア:

[(1, 63980862), (2, 31990431), (3, 21326954), (6, 10663477), (11, 5816442), (22, 2908221), (33, 1938814), (66, 969407)]