80113957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4931}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 100376064

約数和(自身を除く): 20262107

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 4931, 16247, 34517, 54241, 379687, 1040441, 7283087, 11444851, 80113957]

約数ペア:

[(1, 80113957), (7, 11444851), (11, 7283087), (77, 1040441), (211, 379687), (1477, 54241), (2321, 34517), (4931, 16247)]