118797049

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1153}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 139587840

約数和(自身を除く): 20790791

約数列:

[1, 7, 41, 287, 359, 1153, 2513, 8071, 14719, 47273, 103033, 330911, 413927, 2897489, 16971007, 118797049]

約数ペア:

[(1, 118797049), (7, 16971007), (41, 2897489), (287, 413927), (359, 330911), (1153, 103033), (2513, 47273), (8071, 14719)]