472912231707

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1030309873}}^1$

素因数の和:1030309899

約数の個数: 16

約数和(自身を含む): 741823109280

約数和(自身を除く): 268910877573

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1030309873, 3090929619, 9272788857, 17515267841, 27818366571, 52545803523, 157637410569, 472912231707]

約数ペア:

[(1, 472912231707), (3, 157637410569), (9, 52545803523), (17, 27818366571), (27, 17515267841), (51, 9272788857), (153, 3090929619), (459, 1030309873)]