285310837

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{2063}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 340807680

約数和(自身を除く): 55496843

約数列:

[1, 7, 23, 161, 859, 2063, 6013, 14441, 19757, 47449, 138299, 332143, 1772117, 12404819, 40758691, 285310837]

約数ペア:

[(1, 285310837), (7, 40758691), (23, 12404819), (161, 1772117), (859, 332143), (2063, 138299), (6013, 47449), (14441, 19757)]