127943377

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 138549312

約数和(自身を除く): 10605935

約数列:

[1, 17, 73, 131, 787, 1241, 2227, 9563, 13379, 57451, 103097, 162571, 976667, 1752649, 7526081, 127943377]

約数ペア:

[(1, 127943377), (17, 7526081), (73, 1752649), (131, 976667), (787, 162571), (1241, 103097), (2227, 57451), (9563, 13379)]