86880795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{340709}}^1$

素因数の和:340734

約数の個数: 16

約数和(自身を含む): 147186720

約数和(自身を除く): 60305925

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 340709, 1022127, 1703545, 5110635, 5792053, 17376159, 28960265, 86880795]

約数ペア:

[(1, 86880795), (3, 28960265), (5, 17376159), (15, 5792053), (17, 5110635), (51, 1703545), (85, 1022127), (255, 340709)]