135132503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20857}}^1$

素因数の和:20918

約数の個数: 16

約数和(自身を含む): 160189440

約数和(自身を除く): 25056937

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 20857, 229427, 396283, 646567, 4359113, 7112237, 12284773, 135132503]

約数ペア:

[(1, 135132503), (11, 12284773), (19, 7112237), (31, 4359113), (209, 646567), (341, 396283), (589, 229427), (6479, 20857)]