47857791

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 65433600

約数和(自身を除く): 17575809

約数列:

[1, 3, 59, 127, 177, 381, 2129, 6387, 7493, 22479, 125611, 270383, 376833, 811149, 15952597, 47857791]

約数ペア:

[(1, 47857791), (3, 15952597), (59, 811149), (127, 376833), (177, 270383), (381, 125611), (2129, 22479), (6387, 7493)]