27722037

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6701}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 42463872

約数和(自身を除く): 14741835

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 6701, 20103, 46907, 140721, 1320097, 3960291, 9240679, 27722037]

約数ペア:

[(1, 27722037), (3, 9240679), (7, 3960291), (21, 1320097), (197, 140721), (591, 46907), (1379, 20103), (4137, 6701)]