5137349

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 6490368

約数和(自身を除く): 1353019

約数列:

[1, 7, 17, 23, 119, 161, 391, 1877, 2737, 13139, 31909, 43171, 223363, 302197, 733907, 5137349]

約数ペア:

[(1, 5137349), (7, 733907), (17, 302197), (23, 223363), (119, 43171), (161, 31909), (391, 13139), (1877, 2737)]