487035

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 861120

約数和(自身を除く): 374085

約数列:

[1, 3, 5, 9, 15, 45, 79, 137, 237, 395, 411, 685, 711, 1185, 1233, 2055, 3555, 6165, 10823, 32469, 54115, 97407, 162345, 487035]

約数ペア:

[(1, 487035), (3, 162345), (5, 97407), (9, 54115), (15, 32469), (45, 10823), (79, 6165), (137, 3555), (237, 2055), (395, 1233), (411, 1185), (685, 711)]