4123117439

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{133051}}^1$

素因数の和:133310

約数の個数: 16

約数和(自身を含む): 4981466880

約数和(自身を除く): 858349441

約数列:

[1, 7, 19, 133, 233, 1631, 4427, 30989, 133051, 931357, 2527969, 17695783, 31000883, 217006181, 589016777, 4123117439]

約数ペア:

[(1, 4123117439), (7, 589016777), (19, 217006181), (133, 31000883), (233, 17695783), (1631, 2527969), (4427, 931357), (30989, 133051)]