233437211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{2087}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 290983680

約数和(自身を除く): 57546469

約数列:

[1, 7, 19, 29, 133, 203, 551, 841, 2087, 3857, 5887, 14609, 15979, 39653, 60523, 111853, 277571, 423661, 1149937, 1755167, 8049559, 12286169, 33348173, 233437211]

約数ペア:

[(1, 233437211), (7, 33348173), (19, 12286169), (29, 8049559), (133, 1755167), (203, 1149937), (551, 423661), (841, 277571), (2087, 111853), (3857, 60523), (5887, 39653), (14609, 15979)]