22020321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10531}}^1$

素因数の和:10592

約数の個数: 16

約数和(自身を含む): 31848768

約数和(自身を除く): 9828447

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 10531, 31593, 179027, 431771, 537081, 1295313, 7340107, 22020321]

約数ペア:

[(1, 22020321), (3, 7340107), (17, 1295313), (41, 537081), (51, 431771), (123, 179027), (697, 31593), (2091, 10531)]