80788081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 90752256

約数和(自身を除く): 9964175

約数列:

[1, 11, 41, 271, 451, 661, 2981, 7271, 11111, 27101, 122221, 179131, 298111, 1970441, 7344371, 80788081]

約数ペア:

[(1, 80788081), (11, 7344371), (41, 1970441), (271, 298111), (451, 179131), (661, 122221), (2981, 27101), (7271, 11111)]