6812857919

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{41047}}^1$

素因数の和:41366

約数の個数: 16

約数和(自身を含む): 7889097216

約数和(自身を除く): 1076239297

約数列:

[1, 7, 131, 181, 917, 1267, 23711, 41047, 165977, 287329, 5377157, 7429507, 37640099, 52006549, 973265417, 6812857919]

約数ペア:

[(1, 6812857919), (7, 973265417), (131, 52006549), (181, 37640099), (917, 7429507), (1267, 5377157), (23711, 287329), (41047, 165977)]