83001555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20300

約数の個数: 48

約数和(自身を含む): 177078720

約数和(自身を除く): 94077165

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 20269, 60807, 101345, 141883, 182421, 263497, 304035, 425649, 709415, 790491, 912105, 1276947, 1317485, 1844479, 2128245, 2371473, 3952455, 5533437, 6384735, 9222395, 11857365, 16600311, 27667185, 83001555]

約数ペア:

[(1, 83001555), (3, 27667185), (5, 16600311), (7, 11857365), (9, 9222395), (13, 6384735), (15, 5533437), (21, 3952455), (35, 2371473), (39, 2128245), (45, 1844479), (63, 1317485), (65, 1276947), (91, 912105), (105, 790491), (117, 709415), (195, 425649), (273, 304035), (315, 263497), (455, 182421), (585, 141883), (819, 101345), (1365, 60807), (4095, 20269)]