9644865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 16536960

約数和(自身を除く): 6892095

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 347, 545, 1041, 1635, 1735, 1853, 5205, 5559, 5899, 9265, 17697, 27795, 29495, 37823, 88485, 113469, 189115, 567345, 642991, 1928973, 3214955, 9644865]

約数ペア:

[(1, 9644865), (3, 3214955), (5, 1928973), (15, 642991), (17, 567345), (51, 189115), (85, 113469), (109, 88485), (255, 37823), (327, 29495), (347, 27795), (545, 17697), (1041, 9265), (1635, 5899), (1735, 5559), (1853, 5205)]