80794905

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{41117}}^1$

素因数の和:41256

約数の個数: 16

約数和(自身を含む): 130261824

約数和(自身を除く): 49466919

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 41117, 123351, 205585, 616755, 5386327, 16158981, 26931635, 80794905]

約数ペア:

[(1, 80794905), (3, 26931635), (5, 16158981), (15, 5386327), (131, 616755), (393, 205585), (655, 123351), (1965, 41117)]