42301701

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 26887419

約数列:

[1, 3, 9, 13, 31, 39, 93, 107, 109, 117, 279, 321, 327, 403, 963, 981, 1209, 1391, 1417, 3317, 3379, 3627, 4173, 4251, 9951, 10137, 11663, 12519, 12753, 29853, 30411, 34989, 43121, 43927, 104967, 129363, 131781, 151619, 361553, 388089, 395343, 454857, 1084659, 1364571, 3253977, 4700189, 14100567, 42301701]

約数ペア:

[(1, 42301701), (3, 14100567), (9, 4700189), (13, 3253977), (31, 1364571), (39, 1084659), (93, 454857), (107, 395343), (109, 388089), (117, 361553), (279, 151619), (321, 131781), (327, 129363), (403, 104967), (963, 43927), (981, 43121), (1209, 34989), (1391, 30411), (1417, 29853), (3317, 12753), (3379, 12519), (3627, 11663), (4173, 10137), (4251, 9951)]