12353685

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 20528640

約数和(自身を除く): 8174955

約数列:

[1, 3, 5, 15, 43, 107, 129, 179, 215, 321, 535, 537, 645, 895, 1605, 2685, 4601, 7697, 13803, 19153, 23005, 23091, 38485, 57459, 69015, 95765, 115455, 287295, 823579, 2470737, 4117895, 12353685]

約数ペア:

[(1, 12353685), (3, 4117895), (5, 2470737), (15, 823579), (43, 287295), (107, 115455), (129, 95765), (179, 69015), (215, 57459), (321, 38485), (535, 23091), (537, 23005), (645, 19153), (895, 13803), (1605, 7697), (2685, 4601)]