126325059

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{146719}}^1$

素因数の和:146770

約数の個数: 16

約数和(自身を含む): 197191680

約数和(自身を除く): 70866621

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 146719, 440157, 1027033, 3081099, 6015479, 18046437, 42108353, 126325059]

約数ペア:

[(1, 126325059), (3, 42108353), (7, 18046437), (21, 6015479), (41, 3081099), (123, 1027033), (287, 440157), (861, 146719)]