201747303933

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4337}}^1\times {\mathrm{4457}}^1$

素因数の和:8882

約数の個数: 48

約数和(自身を含む): 317465806464

約数和(自身を除く): 115718502531

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 4337, 4457, 10437, 13011, 13371, 30359, 31199, 91077, 93597, 212513, 218393, 307927, 316447, 637539, 655179, 923781, 949341, 2155489, 2215129, 6466467, 6645387, 15088423, 15505903, 19330009, 45265269, 46517709, 57990027, 135310063, 405930189, 947170441, 1372430639, 2841511323, 4117291917, 9607014473, 28821043419, 67249101311, 201747303933]

約数ペア:

[(1, 201747303933), (3, 67249101311), (7, 28821043419), (21, 9607014473), (49, 4117291917), (71, 2841511323), (147, 1372430639), (213, 947170441), (497, 405930189), (1491, 135310063), (3479, 57990027), (4337, 46517709), (4457, 45265269), (10437, 19330009), (13011, 15505903), (13371, 15088423), (30359, 6645387), (31199, 6466467), (91077, 2215129), (93597, 2155489), (212513, 949341), (218393, 923781), (307927, 655179), (316447, 637539)]