6990165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 8331435

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 569, 585, 819, 945, 1365, 1707, 1755, 2457, 2845, 3983, 4095, 5121, 7397, 8535, 11949, 12285, 15363, 19915, 22191, 25605, 35847, 36985, 51779, 59745, 66573, 76815, 107541, 110955, 155337, 179235, 199719, 258895, 332865, 466011, 537705, 776685, 998595, 1398033, 2330055, 6990165]

約数ペア:

[(1, 6990165), (3, 2330055), (5, 1398033), (7, 998595), (9, 776685), (13, 537705), (15, 466011), (21, 332865), (27, 258895), (35, 199719), (39, 179235), (45, 155337), (63, 110955), (65, 107541), (91, 76815), (105, 66573), (117, 59745), (135, 51779), (189, 36985), (195, 35847), (273, 25605), (315, 22191), (351, 19915), (455, 15363), (569, 12285), (585, 11949), (819, 8535), (945, 7397), (1365, 5121), (1707, 4095), (1755, 3983), (2457, 2845)]