3905815197

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{115903}}^1$

素因数の和:116192

約数の個数: 16

約数和(自身を含む): 5340856320

約数和(自身を除く): 1435041123

約数列:

[1, 3, 47, 141, 239, 717, 11233, 33699, 115903, 347709, 5447441, 16342323, 27700817, 83102451, 1301938399, 3905815197]

約数ペア:

[(1, 3905815197), (3, 1301938399), (47, 83102451), (141, 27700817), (239, 16342323), (717, 5447441), (11233, 347709), (33699, 115903)]