395797481481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{72530233}}^1$

素因数の和:72530360

約数の個数: 16

約数和(自身を含む): 563995099584

約数和(自身を除く): 168197618103

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 72530233, 217590699, 1233013961, 3699041883, 7760734931, 23282204793, 131932493827, 395797481481]

約数ペア:

[(1, 395797481481), (3, 131932493827), (17, 23282204793), (51, 7760734931), (107, 3699041883), (321, 1233013961), (1819, 217590699), (5457, 72530233)]