80248521

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 109948608

約数和(自身を除く): 29700087

約数列:

[1, 3, 41, 123, 401, 1203, 1627, 4881, 16441, 49323, 66707, 200121, 652427, 1957281, 26749507, 80248521]

約数ペア:

[(1, 80248521), (3, 26749507), (41, 1957281), (123, 652427), (401, 200121), (1203, 66707), (1627, 49323), (4881, 16441)]