119984385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5669}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 85768575

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 5669, 7055, 17007, 21165, 28345, 85035, 96373, 289119, 470527, 481865, 1411581, 1445595, 2352635, 7057905, 7998959, 23996877, 39994795, 119984385]

約数ペア:

[(1, 119984385), (3, 39994795), (5, 23996877), (15, 7998959), (17, 7057905), (51, 2352635), (83, 1445595), (85, 1411581), (249, 481865), (255, 470527), (415, 289119), (1245, 96373), (1411, 85035), (4233, 28345), (5669, 21165), (7055, 17007)]