71751218589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{468962213}}^1$

素因数の和:468962236

約数の個数: 12

約数和(自身を含む): 109737158076

約数和(自身を除く): 37985939487

約数列:

[1, 3, 9, 17, 51, 153, 468962213, 1406886639, 4220659917, 7972357621, 23917072863, 71751218589]

約数ペア:

[(1, 71751218589), (3, 23917072863), (9, 7972357621), (17, 4220659917), (51, 1406886639), (153, 468962213)]