48945681

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{21841}}^1$

素因数の和:21933

約数の個数: 16

約数和(自身を含む): 73389120

約数和(自身を除く): 24443439

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 21841, 65523, 196569, 589707, 1812803, 5438409, 16315227, 48945681]

約数ペア:

[(1, 48945681), (3, 16315227), (9, 5438409), (27, 1812803), (83, 589707), (249, 196569), (747, 65523), (2241, 21841)]