27679771007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2338411}}^1$

素因数の和:2338526

約数の個数: 16

約数和(自身を含む): 33673132800

約数和(自身を除く): 5993361793

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 2338411, 16368877, 44429809, 208118579, 311008663, 1456830053, 3954253001, 27679771007]

約数ペア:

[(1, 27679771007), (7, 3954253001), (19, 1456830053), (89, 311008663), (133, 208118579), (623, 44429809), (1691, 16368877), (11837, 2338411)]