713331421

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10009}}^1$

素因数の和:10081

約数の個数: 24

約数和(自身を含む): 852051200

約数和(自身を除く): 138719779

約数列:

[1, 11, 19, 31, 121, 209, 341, 589, 2299, 3751, 6479, 10009, 71269, 110099, 190171, 310279, 1211089, 2091881, 3413069, 5895301, 23010691, 37543759, 64848311, 713331421]

約数ペア:

[(1, 713331421), (11, 64848311), (19, 37543759), (31, 23010691), (121, 5895301), (209, 3413069), (341, 2091881), (589, 1211089), (2299, 310279), (3751, 190171), (6479, 110099), (10009, 71269)]