80390996839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2731}}^1\times {\mathrm{10009}}^1$

素因数の和:12930

約数の個数: 16

約数和(自身を含む): 85651806240

約数和(自身を除く): 5260809401

約数列:

[1, 17, 173, 2731, 2941, 10009, 46427, 170153, 472463, 1731557, 8031871, 27334579, 29436469, 464687843, 4728882167, 80390996839]

約数ペア:

[(1, 80390996839), (17, 4728882167), (173, 464687843), (2731, 29436469), (2941, 27334579), (10009, 8031871), (46427, 1731557), (170153, 472463)]