187858319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6571}}^1$

素因数の和:6718

約数の個数: 16

約数和(自身を含む): 215771904

約数和(自身を除く): 27913585

約数列:

[1, 11, 23, 113, 253, 1243, 2599, 6571, 28589, 72281, 151133, 742523, 1662463, 8167753, 17078029, 187858319]

約数ペア:

[(1, 187858319), (11, 17078029), (23, 8167753), (113, 1662463), (253, 742523), (1243, 151133), (2599, 72281), (6571, 28589)]