628383329

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{2029}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 725733120

約数和(自身を除く): 97349791

約数列:

[1, 7, 151, 293, 1057, 2029, 2051, 14203, 44243, 306379, 309701, 594497, 2144653, 4161479, 89769047, 628383329]

約数ペア:

[(1, 628383329), (7, 89769047), (151, 4161479), (293, 2144653), (1057, 594497), (2029, 309701), (2051, 306379), (14203, 44243)]