32904417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 55272448

約数和(自身を除く): 22368031

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 2803, 3913, 8409, 11739, 19621, 36439, 58863, 109317, 120529, 255073, 361587, 765219, 843703, 1566877, 2531109, 4700631, 10968139, 32904417]

約数ペア:

[(1, 32904417), (3, 10968139), (7, 4700631), (13, 2531109), (21, 1566877), (39, 843703), (43, 765219), (91, 361587), (129, 255073), (273, 120529), (301, 109317), (559, 58863), (903, 36439), (1677, 19621), (2803, 11739), (3913, 8409)]