162281449

素因数分解:

${\mathrm{11}}^2\times {\mathrm{661}}^1\times {\mathrm{2029}}^1$

素因数の和:2712

約数の個数: 12

約数和(自身を含む): 178733380

約数和(自身を除く): 16451931

約数列:

[1, 11, 121, 661, 2029, 7271, 22319, 79981, 245509, 1341169, 14752859, 162281449]

約数ペア:

[(1, 162281449), (11, 14752859), (121, 1341169), (661, 245509), (2029, 79981), (7271, 22319)]