1207177719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{4001}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 1807239168

約数和(自身を除く): 600061449

約数列:

[1, 3, 11, 33, 41, 123, 223, 451, 669, 1353, 2453, 4001, 7359, 9143, 12003, 27429, 44011, 100573, 132033, 164041, 301719, 492123, 892223, 1804451, 2676669, 5413353, 9814453, 29443359, 36581143, 109743429, 402392573, 1207177719]

約数ペア:

[(1, 1207177719), (3, 402392573), (11, 109743429), (33, 36581143), (41, 29443359), (123, 9814453), (223, 5413353), (451, 2676669), (669, 1804451), (1353, 892223), (2453, 492123), (4001, 301719), (7359, 164041), (9143, 132033), (12003, 100573), (27429, 44011)]