129229641

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 197758080

約数和(自身を除く): 68528439

約数列:

[1, 3, 9, 27, 37, 111, 277, 333, 467, 831, 999, 1401, 2493, 4203, 7479, 10249, 12609, 17279, 30747, 51837, 92241, 129359, 155511, 276723, 388077, 466533, 1164231, 3492693, 4786283, 14358849, 43076547, 129229641]

約数ペア:

[(1, 129229641), (3, 43076547), (9, 14358849), (27, 4786283), (37, 3492693), (111, 1164231), (277, 466533), (333, 388077), (467, 276723), (831, 155511), (999, 129359), (1401, 92241), (2493, 51837), (4203, 30747), (7479, 17279), (10249, 12609)]