69933143

素因数分解:

$7^2\times {\mathrm{919}}^1\times {\mathrm{1553}}^1$

素因数の和:2486

約数の個数: 12

約数和(自身を含む): 81491760

約数和(自身を除く): 11558617

約数列:

[1, 7, 49, 919, 1553, 6433, 10871, 45031, 76097, 1427207, 9990449, 69933143]

約数ペア:

[(1, 69933143), (7, 9990449), (49, 1427207), (919, 76097), (1553, 45031), (6433, 10871)]