11578989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 16536960

約数和(自身を除く): 4957971

約数列:

[1, 3, 17, 51, 89, 267, 1513, 2551, 4539, 7653, 43367, 130101, 227039, 681117, 3859663, 11578989]

約数ペア:

[(1, 11578989), (3, 3859663), (17, 681117), (51, 227039), (89, 130101), (267, 43367), (1513, 7653), (2551, 4539)]