3929383927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{21317}}^1$

素因数の和:22890

約数の個数: 16

約数和(自身を含む): 4758177600

約数和(自身を除く): 828793673

約数列:

[1, 7, 17, 119, 1549, 10843, 21317, 26333, 149219, 184331, 362389, 2536723, 33020033, 231140231, 561340561, 3929383927]

約数ペア:

[(1, 3929383927), (7, 561340561), (17, 231140231), (119, 33020033), (1549, 2536723), (10843, 362389), (21317, 184331), (26333, 149219)]