1955970249

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1\times {\mathrm{3989}}^1$

素因数の和:6304

約数の個数: 16

約数和(自身を含む): 2645529600

約数和(自身を除く): 689559351

約数列:

[1, 3, 73, 219, 2239, 3989, 6717, 11967, 163447, 291197, 490341, 873591, 8931371, 26794113, 651990083, 1955970249]

約数ペア:

[(1, 1955970249), (3, 651990083), (73, 26794113), (219, 8931371), (2239, 873591), (3989, 490341), (6717, 291197), (11967, 163447)]