129160905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{67801}}^1$

素因数の和:67936

約数の個数: 16

約数和(自身を含む): 208287744

約数和(自身を除く): 79126839

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 67801, 203403, 339005, 1017015, 8610727, 25832181, 43053635, 129160905]

約数ペア:

[(1, 129160905), (3, 43053635), (5, 25832181), (15, 8610727), (127, 1017015), (381, 339005), (635, 203403), (1905, 67801)]