67780977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89303}}^1$

素因数の和:89340

約数の個数: 16

約数和(自身を含む): 102878208

約数和(自身を除く): 35097231

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 89303, 267909, 982333, 2053969, 2946999, 6161907, 22593659, 67780977]

約数ペア:

[(1, 67780977), (3, 22593659), (11, 6161907), (23, 2946999), (33, 2053969), (69, 982333), (253, 267909), (759, 89303)]