5210009

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 6420480

約数和(自身を除く): 1210471

約数列:

[1, 7, 19, 43, 133, 301, 817, 911, 5719, 6377, 17309, 39173, 121163, 274211, 744287, 5210009]

約数ペア:

[(1, 5210009), (7, 744287), (19, 274211), (43, 121163), (133, 39173), (301, 17309), (817, 6377), (911, 5719)]