1288335055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{9293}}^1$

素因数の和:9555

約数の個数: 32

約数和(自身を含む): 1879023744

約数和(自身を除く): 590688689

約数列:

[1, 5, 7, 17, 35, 85, 119, 233, 595, 1165, 1631, 3961, 8155, 9293, 19805, 27727, 46465, 65051, 138635, 157981, 325255, 789905, 1105867, 2165269, 5529335, 10826345, 15156883, 36809573, 75784415, 184047865, 257667011, 1288335055]

約数ペア:

[(1, 1288335055), (5, 257667011), (7, 184047865), (17, 75784415), (35, 36809573), (85, 15156883), (119, 10826345), (233, 5529335), (595, 2165269), (1165, 1105867), (1631, 789905), (3961, 325255), (8155, 157981), (9293, 138635), (19805, 65051), (27727, 46465)]