996878499

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1\times {\mathrm{1709}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 1341296640

約数和(自身を除く): 344418141

約数列:

[1, 3, 127, 381, 1531, 1709, 4593, 5127, 194437, 217043, 583311, 651129, 2616479, 7849437, 332292833, 996878499]

約数ペア:

[(1, 996878499), (3, 332292833), (127, 7849437), (381, 2616479), (1531, 651129), (1709, 583311), (4593, 217043), (5127, 194437)]