136488961

素因数分解:

$7^3\times {\mathrm{433}}^1\times {\mathrm{919}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 159712000

約数和(自身を除く): 23223039

約数列:

[1, 7, 49, 343, 433, 919, 3031, 6433, 21217, 45031, 148519, 315217, 397927, 2785489, 19498423, 136488961]

約数ペア:

[(1, 136488961), (7, 19498423), (49, 2785489), (343, 397927), (433, 315217), (919, 148519), (3031, 45031), (6433, 21217)]