219109803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{9133}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 319178496

約数和(自身を除く): 100068693

約数列:

[1, 3, 11, 33, 727, 2181, 7997, 9133, 23991, 27399, 100463, 301389, 6639691, 19919073, 73036601, 219109803]

約数ペア:

[(1, 219109803), (3, 73036601), (11, 19919073), (33, 6639691), (727, 301389), (2181, 100463), (7997, 27399), (9133, 23991)]