29337945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21493}}^1$

素因数の和:21521

約数の個数: 32

約数和(自身を含む): 57775872

約数和(自身を除く): 28437927

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 21493, 64479, 107465, 150451, 279409, 322395, 451353, 752255, 838227, 1397045, 1955863, 2256765, 4191135, 5867589, 9779315, 29337945]

約数ペア:

[(1, 29337945), (3, 9779315), (5, 5867589), (7, 4191135), (13, 2256765), (15, 1955863), (21, 1397045), (35, 838227), (39, 752255), (65, 451353), (91, 322395), (105, 279409), (195, 150451), (273, 107465), (455, 64479), (1365, 21493)]