47163193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21121}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 60831360

約数和(自身を除く): 13668167

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 21121, 147847, 232331, 612509, 1626317, 4287563, 6737599, 47163193]

約数ペア:

[(1, 47163193), (7, 6737599), (11, 4287563), (29, 1626317), (77, 612509), (203, 232331), (319, 147847), (2233, 21121)]