80618109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187921}}^1$

素因数の和:187948

約数の個数: 16

約数和(自身を含む): 126283584

約数和(自身を除く): 45665475

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 187921, 563763, 2067131, 2442973, 6201393, 7328919, 26872703, 80618109]

約数ペア:

[(1, 80618109), (3, 26872703), (11, 7328919), (13, 6201393), (33, 2442973), (39, 2067131), (143, 563763), (429, 187921)]