4513156907

素因数分解:

$7^2\times {\mathrm{15619}}^1\times {\mathrm{5897}}^1$

素因数の和:21530

約数の個数: 12

約数和(自身を含む): 5251225320

約数和(自身を除く): 738068413

約数列:

[1, 7, 49, 5897, 15619, 41279, 109333, 288953, 765331, 92105243, 644736701, 4513156907]

約数ペア:

[(1, 4513156907), (7, 644736701), (49, 92105243), (5897, 765331), (15619, 288953), (41279, 109333)]