20802042633

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{141629}}^1$

素因数の和:142088

約数の個数: 16

約数和(自身を含む): 27995152320

約数和(自身を除く): 7193109687

約数列:

[1, 3, 173, 283, 519, 849, 48959, 141629, 146877, 424887, 24501817, 40081007, 73505451, 120243021, 6934014211, 20802042633]

約数ペア:

[(1, 20802042633), (3, 6934014211), (173, 120243021), (283, 73505451), (519, 40081007), (849, 24501817), (48959, 424887), (141629, 146877)]