1026421759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{9413}}^1$

素因数の和:9878

約数の個数: 16

約数和(自身を含む): 1171252224

約数和(自身を除く): 144830465

約数列:

[1, 11, 23, 253, 431, 4741, 9413, 9913, 103543, 109043, 216499, 2381489, 4057003, 44627033, 93311069, 1026421759]

約数ペア:

[(1, 1026421759), (11, 93311069), (23, 44627033), (253, 4057003), (431, 2381489), (4741, 216499), (9413, 109043), (9913, 103543)]