11680347

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5618

約数の個数: 16

約数和(自身を含む): 17978112

約数和(自身を除く): 6297765

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 5507, 16521, 38549, 115647, 556207, 1668621, 3893449, 11680347]

約数ペア:

[(1, 11680347), (3, 3893449), (7, 1668621), (21, 556207), (101, 115647), (303, 38549), (707, 16521), (2121, 5507)]