7826001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 11124864

約数和(自身を除く): 3298863

約数列:

[1, 3, 17, 51, 173, 519, 887, 2661, 2941, 8823, 15079, 45237, 153451, 460353, 2608667, 7826001]

約数ペア:

[(1, 7826001), (3, 2608667), (17, 460353), (51, 153451), (173, 45237), (519, 15079), (887, 8823), (2661, 2941)]