628630761027

素因数分解:

$3^1\times {\mathrm{1979}}^1\times {\mathrm{10267}}^1\times {\mathrm{10313}}^1$

素因数の和:22562

約数の個数: 16

約数和(自身を含む): 838760883840

約数和(自身を除く): 210130122813

約数列:

[1, 3, 1979, 5937, 10267, 10313, 30801, 30939, 20318393, 20409427, 60955179, 61228281, 105883571, 317650713, 209543587009, 628630761027]

約数ペア:

[(1, 628630761027), (3, 209543587009), (1979, 317650713), (5937, 105883571), (10267, 61228281), (10313, 60955179), (30801, 20409427), (30939, 20318393)]