25965477

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{169709}}^1$

素因数の和:169732

約数の個数: 12

約数和(自身を含む): 39712140

約数和(自身を除く): 13746663

約数列:

[1, 3, 9, 17, 51, 153, 169709, 509127, 1527381, 2885053, 8655159, 25965477]

約数ペア:

[(1, 25965477), (3, 8655159), (9, 2885053), (17, 1527381), (51, 509127), (153, 169709)]