5212069107

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{345193}}^1$

素因数の和:345922

約数の個数: 16

約数和(自身を含む): 7953269760

約数和(自身を除く): 2741200653

約数列:

[1, 3, 7, 21, 719, 2157, 5033, 15099, 345193, 1035579, 2416351, 7249053, 248193767, 744581301, 1737356369, 5212069107]

約数ペア:

[(1, 5212069107), (3, 1737356369), (7, 744581301), (21, 248193767), (719, 7249053), (2157, 2416351), (5033, 1035579), (15099, 345193)]