19136859

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14939}}^1$

素因数の和:15010

約数の個数: 16

約数和(自身を含む): 29640960

約数和(自身を除く): 10504101

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 14939, 44817, 104573, 313719, 911279, 2733837, 6378953, 19136859]

約数ペア:

[(1, 19136859), (3, 6378953), (7, 2733837), (21, 911279), (61, 313719), (183, 104573), (427, 44817), (1281, 14939)]