20175155611

素因数分解:

${\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{939997}}^1$

素因数の和:940150

約数の個数: 12

約数和(自身を含む): 22018513152

約数和(自身を除く): 1843357541

約数列:

[1, 13, 127, 169, 1651, 21463, 939997, 12219961, 119379619, 158859493, 1551935047, 20175155611]

約数ペア:

[(1, 20175155611), (13, 1551935047), (127, 158859493), (169, 119379619), (1651, 12219961), (21463, 939997)]