11993847

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 16413408

約数和(自身を除く): 4419561

約数列:

[1, 3, 53, 159, 241, 313, 723, 939, 12773, 16589, 38319, 49767, 75433, 226299, 3997949, 11993847]

約数ペア:

[(1, 11993847), (3, 3997949), (53, 226299), (159, 75433), (241, 49767), (313, 38319), (723, 16589), (939, 12773)]