20024301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^2$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 29955744

約数和(自身を除く): 9931443

約数列:

[1, 3, 11, 33, 53, 107, 159, 321, 583, 1177, 1749, 3531, 5671, 11449, 17013, 34347, 62381, 125939, 187143, 377817, 606797, 1820391, 6674767, 20024301]

約数ペア:

[(1, 20024301), (3, 6674767), (11, 1820391), (33, 606797), (53, 377817), (107, 187143), (159, 125939), (321, 62381), (583, 34347), (1177, 17013), (1749, 11449), (3531, 5671)]