105987897

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 155970984

約数和(自身を除く): 49983087

約数列:

[1, 3, 9, 73, 219, 353, 457, 657, 1059, 1371, 3177, 4113, 25769, 33361, 77307, 100083, 161321, 231921, 300249, 483963, 1451889, 11776433, 35329299, 105987897]

約数ペア:

[(1, 105987897), (3, 35329299), (9, 11776433), (73, 1451889), (219, 483963), (353, 300249), (457, 231921), (657, 161321), (1059, 100083), (1371, 77307), (3177, 33361), (4113, 25769)]