204533943

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{21803}}^1$

素因数の和:21918

約数の個数: 16

約数和(自身を含む): 282579840

約数和(自身を除く): 78045897

約数列:

[1, 3, 53, 59, 159, 177, 3127, 9381, 21803, 65409, 1155559, 1286377, 3466677, 3859131, 68177981, 204533943]

約数ペア:

[(1, 204533943), (3, 68177981), (53, 3859131), (59, 3466677), (159, 1286377), (177, 1155559), (3127, 65409), (9381, 21803)]