84542521

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 99809280

約数和(自身を除く): 15266759

約数列:

[1, 7, 37, 191, 259, 1337, 1709, 7067, 11963, 49469, 63233, 326419, 442631, 2284933, 12077503, 84542521]

約数ペア:

[(1, 84542521), (7, 12077503), (37, 2284933), (191, 442631), (259, 326419), (1337, 63233), (1709, 49469), (7067, 11963)]