134736721

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{74317}}^1$

素因数の和:74368

約数の個数: 12

約数和(自身を含む): 160972788

約数和(自身を除く): 26236067

約数列:

[1, 7, 37, 49, 259, 1813, 74317, 520219, 2749729, 3641533, 19248103, 134736721]

約数ペア:

[(1, 134736721), (7, 19248103), (37, 3641533), (49, 2749729), (259, 520219), (1813, 74317)]