3934078839

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 6467635200

約数和(自身を除く): 2533556361

約数列:

[1, 3, 9, 19, 29, 31, 57, 87, 93, 157, 163, 171, 261, 279, 471, 489, 551, 589, 899, 1413, 1467, 1653, 1767, 2697, 2983, 3097, 4553, 4727, 4867, 4959, 5053, 5301, 8091, 8949, 9291, 13659, 14181, 14601, 15159, 17081, 25591, 26847, 27873, 40977, 42543, 43803, 45477, 51243, 76773, 86507, 89813, 92473, 96007, 141143, 146537, 153729, 230319, 259521, 269439, 277419, 288021, 423429, 439611, 486229, 742139, 778563, 793321, 808317, 832257, 864063, 1270287, 1318833, 1458687, 2226417, 2379963, 2681717, 2784203, 4376061, 6679251, 7139889, 8045151, 8352609, 14100641, 15073099, 23006309, 24135453, 25057827, 42301923, 45219297, 69018927, 126905769, 135657891, 207056781, 437119871, 1311359613, 3934078839]

約数ペア:

[(1, 3934078839), (3, 1311359613), (9, 437119871), (19, 207056781), (29, 135657891), (31, 126905769), (57, 69018927), (87, 45219297), (93, 42301923), (157, 25057827), (163, 24135453), (171, 23006309), (261, 15073099), (279, 14100641), (471, 8352609), (489, 8045151), (551, 7139889), (589, 6679251), (899, 4376061), (1413, 2784203), (1467, 2681717), (1653, 2379963), (1767, 2226417), (2697, 1458687), (2983, 1318833), (3097, 1270287), (4553, 864063), (4727, 832257), (4867, 808317), (4959, 793321), (5053, 778563), (5301, 742139), (8091, 486229), (8949, 439611), (9291, 423429), (13659, 288021), (14181, 277419), (14601, 269439), (15159, 259521), (17081, 230319), (25591, 153729), (26847, 146537), (27873, 141143), (40977, 96007), (42543, 92473), (43803, 89813), (45477, 86507), (51243, 76773)]