31832919

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{6661}}^1$

素因数の和:6732

約数の個数: 20

約数和(自身を含む): 48366120

約数和(自身を除く): 16533201

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 6661, 19983, 59949, 179847, 392999, 539541, 1178997, 3536991, 10610973, 31832919]

約数ペア:

[(1, 31832919), (3, 10610973), (9, 3536991), (27, 1178997), (59, 539541), (81, 392999), (177, 179847), (531, 59949), (1593, 19983), (4779, 6661)]