1258798717

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{7393}}^1$

素因数の和:8100

約数の個数: 16

約数和(自身を含む): 1435264128

約数和(自身を除く): 176465411

約数列:

[1, 11, 23, 253, 673, 7393, 7403, 15479, 81323, 170039, 170269, 1870429, 4975489, 54730379, 114436247, 1258798717]

約数ペア:

[(1, 1258798717), (11, 114436247), (23, 54730379), (253, 4975489), (673, 1870429), (7393, 170269), (7403, 170039), (15479, 81323)]