7312437

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 12371040

約数和(自身を除く): 5058603

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 283, 297, 319, 783, 849, 891, 957, 2349, 2547, 2871, 3113, 7641, 8207, 8613, 9339, 22923, 24621, 25839, 28017, 73863, 84051, 90277, 221589, 252153, 270831, 664767, 812493, 2437479, 7312437]

約数ペア:

[(1, 7312437), (3, 2437479), (9, 812493), (11, 664767), (27, 270831), (29, 252153), (33, 221589), (81, 90277), (87, 84051), (99, 73863), (261, 28017), (283, 25839), (297, 24621), (319, 22923), (783, 9339), (849, 8613), (891, 8207), (957, 7641), (2349, 3113), (2547, 2871)]