188085177

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6007}}^1$

素因数の和:6098

約数の個数: 36

約数和(自身を含む): 320538816

約数和(自身を除く): 132453639

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 1491, 3479, 4473, 6007, 10437, 18021, 31311, 42049, 54063, 126147, 294343, 378441, 426497, 883029, 1279491, 2649087, 2985479, 3838473, 8956437, 20898353, 26869311, 62695059, 188085177]

約数ペア:

[(1, 188085177), (3, 62695059), (7, 26869311), (9, 20898353), (21, 8956437), (49, 3838473), (63, 2985479), (71, 2649087), (147, 1279491), (213, 883029), (441, 426497), (497, 378441), (639, 294343), (1491, 126147), (3479, 54063), (4473, 42049), (6007, 31311), (10437, 18021)]