135552021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{56269}}^1$

素因数の和:56356

約数の個数: 16

約数和(自身を含む): 199871040

約数和(自身を除く): 64319019

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 56269, 168807, 618959, 1856877, 4107637, 12322911, 45184007, 135552021]

約数ペア:

[(1, 135552021), (3, 45184007), (11, 12322911), (33, 4107637), (73, 1856877), (219, 618959), (803, 168807), (2409, 56269)]