860952239

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{2053}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 993807360

約数和(自身を除く): 132855121

約数列:

[1, 7, 139, 431, 973, 2053, 3017, 14371, 59909, 285367, 419363, 884843, 1997569, 6193901, 122993177, 860952239]

約数ペア:

[(1, 860952239), (7, 122993177), (139, 6193901), (431, 1997569), (973, 884843), (2053, 419363), (3017, 285367), (14371, 59909)]