75847981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6151}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 88588800

約数和(自身を除く): 12740819

約数列:

[1, 11, 19, 59, 209, 649, 1121, 6151, 12331, 67661, 116869, 362909, 1285559, 3991999, 6895271, 75847981]

約数ペア:

[(1, 75847981), (11, 6895271), (19, 3991999), (59, 1285559), (209, 362909), (649, 116869), (1121, 67661), (6151, 12331)]