426599229

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069171}}^1$

素因数の和:1069200

約数の個数: 16

約数和(自身を含む): 684270080

約数和(自身を除く): 257670851

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1069171, 3207513, 7484197, 20314249, 22452591, 60942747, 142199743, 426599229]

約数ペア:

[(1, 426599229), (3, 142199743), (7, 60942747), (19, 22452591), (21, 20314249), (57, 7484197), (133, 3207513), (399, 1069171)]