212419912311

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{15331}}^1\times {\mathrm{37549}}^1$

素因数の和:52927

約数の個数: 24

約数和(自身を含む): 314341263600

約数和(自身を除く): 101921351289

約数列:

[1, 3, 9, 41, 123, 369, 15331, 37549, 45993, 112647, 137979, 337941, 628571, 1539509, 1885713, 4618527, 5657139, 13855581, 575663719, 1726991157, 5180973471, 23602212479, 70806637437, 212419912311]

約数ペア:

[(1, 212419912311), (3, 70806637437), (9, 23602212479), (41, 5180973471), (123, 1726991157), (369, 575663719), (15331, 13855581), (37549, 5657139), (45993, 4618527), (112647, 1885713), (137979, 1539509), (337941, 628571)]