180939313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 197683200

約数和(自身を除く): 16743887

約数列:

[1, 17, 43, 127, 731, 1949, 2159, 5461, 33133, 83807, 92837, 247523, 1424719, 4207891, 10643489, 180939313]

約数ペア:

[(1, 180939313), (17, 10643489), (43, 4207891), (127, 1424719), (731, 247523), (1949, 92837), (2159, 83807), (5461, 33133)]