6855165

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 13478400

約数和(自身を除く): 6623235

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 85, 87, 103, 135, 145, 153, 255, 261, 309, 435, 459, 493, 515, 765, 783, 927, 1305, 1479, 1545, 1751, 2295, 2465, 2781, 2987, 3915, 4437, 4635, 5253, 7395, 8755, 8961, 13311, 13905, 14935, 15759, 22185, 26265, 26883, 44805, 47277, 50779, 66555, 78795, 80649, 134415, 152337, 236385, 253895, 403245, 457011, 761685, 1371033, 2285055, 6855165]

約数ペア:

[(1, 6855165), (3, 2285055), (5, 1371033), (9, 761685), (15, 457011), (17, 403245), (27, 253895), (29, 236385), (45, 152337), (51, 134415), (85, 80649), (87, 78795), (103, 66555), (135, 50779), (145, 47277), (153, 44805), (255, 26883), (261, 26265), (309, 22185), (435, 15759), (459, 14935), (493, 13905), (515, 13311), (765, 8961), (783, 8755), (927, 7395), (1305, 5253), (1479, 4635), (1545, 4437), (1751, 3915), (2295, 2987), (2465, 2781)]