11665377

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1914

約数の個数: 20

約数和(自身を含む): 17656320

約数和(自身を除く): 5990943

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 1823, 2133, 5469, 6399, 16407, 49221, 144017, 147663, 432051, 1296153, 3888459, 11665377]

約数ペア:

[(1, 11665377), (3, 3888459), (9, 1296153), (27, 432051), (79, 147663), (81, 144017), (237, 49221), (711, 16407), (1823, 6399), (2133, 5469)]