201057907109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4112707}}^1$

素因数の和:4112840

約数の個数: 16

約数和(自身を含む): 221099182080

約数和(自身を除く): 20041274971

約数列:

[1, 19, 31, 83, 589, 1577, 2573, 48887, 4112707, 78141433, 127493917, 341354681, 2422384423, 6485738939, 10581995111, 201057907109]

約数ペア:

[(1, 201057907109), (19, 10581995111), (31, 6485738939), (83, 2422384423), (589, 341354681), (1577, 127493917), (2573, 78141433), (48887, 4112707)]