4564665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 9280128

約数和(自身を除く): 4715463

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 337, 387, 645, 903, 1011, 1505, 1685, 1935, 2359, 2709, 3033, 4515, 5055, 7077, 11795, 13545, 14491, 15165, 21231, 35385, 43473, 72455, 101437, 106155, 130419, 217365, 304311, 507185, 652095, 912933, 1521555, 4564665]

約数ペア:

[(1, 4564665), (3, 1521555), (5, 912933), (7, 652095), (9, 507185), (15, 304311), (21, 217365), (35, 130419), (43, 106155), (45, 101437), (63, 72455), (105, 43473), (129, 35385), (215, 21231), (301, 15165), (315, 14491), (337, 13545), (387, 11795), (645, 7077), (903, 5055), (1011, 4515), (1505, 3033), (1685, 2709), (1935, 2359)]