229709853

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{200971}}^1$

素因数の和:201104

約数の個数: 12

約数和(自身を含む): 334417408

約数和(自身を除く): 104707555

約数列:

[1, 3, 9, 127, 381, 1143, 200971, 602913, 1808739, 25523317, 76569951, 229709853]

約数ペア:

[(1, 229709853), (3, 76569951), (9, 25523317), (127, 1808739), (381, 602913), (1143, 200971)]