78687983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 87360000

約数和(自身を除く): 8672017

約数列:

[1, 11, 103, 199, 349, 1133, 2189, 3839, 20497, 35947, 69451, 225467, 395417, 763961, 7153453, 78687983]

約数ペア:

[(1, 78687983), (11, 7153453), (103, 763961), (199, 395417), (349, 225467), (1133, 69451), (2189, 35947), (3839, 20497)]