68700897

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 102957504

約数和(自身を除く): 34256607

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 927, 2003, 3811, 6009, 11433, 18027, 34299, 74111, 206309, 222333, 618927, 666999, 1856781, 7633433, 22900299, 68700897]

約数ペア:

[(1, 68700897), (3, 22900299), (9, 7633433), (37, 1856781), (103, 666999), (111, 618927), (309, 222333), (333, 206309), (927, 74111), (2003, 34299), (3811, 18027), (6009, 11433)]