873402013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{245821}}^1$

素因数の和:245868

約数の個数: 16

約数和(自身を含む): 1061951040

約数和(自身を除く): 188549027

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 245821, 2704031, 4178957, 4670599, 45968527, 51376589, 79400183, 873402013]

約数ペア:

[(1, 873402013), (11, 79400183), (17, 51376589), (19, 45968527), (187, 4670599), (209, 4178957), (323, 2704031), (3553, 245821)]