5989123

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:959

約数の個数: 16

約数和(自身を含む): 7360000

約数和(自身を除く): 1370877

約数列:

[1, 7, 19, 49, 133, 343, 919, 931, 6433, 6517, 17461, 45031, 122227, 315217, 855589, 5989123]

約数ペア:

[(1, 5989123), (7, 855589), (19, 315217), (49, 122227), (133, 45031), (343, 17461), (919, 6517), (931, 6433)]