168492791

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 177306624

約数和(自身を除く): 8813833

約数列:

[1, 43, 47, 263, 317, 2021, 11309, 12361, 13631, 14899, 83371, 531523, 640657, 3584953, 3918437, 168492791]

約数ペア:

[(1, 168492791), (43, 3918437), (47, 3584953), (263, 640657), (317, 531523), (2021, 83371), (11309, 14899), (12361, 13631)]