66166037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 79848960

約数和(自身を除く): 13682923

約数列:

[1, 7, 19, 133, 443, 1123, 3101, 7861, 8417, 21337, 58919, 149359, 497489, 3482423, 9452291, 66166037]

約数ペア:

[(1, 66166037), (7, 9452291), (19, 3482423), (133, 497489), (443, 149359), (1123, 58919), (3101, 21337), (7861, 8417)]