47951181

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4481}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 73415160

約数和(自身を除く): 25463979

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 4481, 10701, 13443, 40329, 129949, 183721, 389847, 551163, 1169541, 1653489, 5327909, 15983727, 47951181]

約数ペア:

[(1, 47951181), (3, 15983727), (9, 5327909), (29, 1653489), (41, 1169541), (87, 551163), (123, 389847), (261, 183721), (369, 129949), (1189, 40329), (3567, 13443), (4481, 10701)]