426012981

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{8689}}^1$

素因数の和:9028

約数の個数: 16

約数和(自身を含む): 579796800

約数和(自身を除く): 153783819

約数列:

[1, 3, 59, 177, 277, 831, 8689, 16343, 26067, 49029, 512651, 1537953, 2406853, 7220559, 142004327, 426012981]

約数ペア:

[(1, 426012981), (3, 142004327), (59, 7220559), (177, 2406853), (277, 1537953), (831, 512651), (8689, 49029), (16343, 26067)]