9942757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 11545920

約数和(自身を除く): 1603163

約数列:

[1, 11, 19, 113, 209, 421, 1243, 2147, 4631, 7999, 23617, 47573, 87989, 523303, 903887, 9942757]

約数ペア:

[(1, 9942757), (11, 903887), (19, 523303), (113, 87989), (209, 47573), (421, 23617), (1243, 7999), (2147, 4631)]