4242264381

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{189989}}^1$

素因数の和:190825

約数の個数: 16

約数和(自身を含む): 6292468800

約数和(自身を除く): 2050204419

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 22329, 189989, 569967, 1709901, 5129703, 157120903, 471362709, 1414088127, 4242264381]

約数ペア:

[(1, 4242264381), (3, 1414088127), (9, 471362709), (27, 157120903), (827, 5129703), (2481, 1709901), (7443, 569967), (22329, 189989)]