16027227

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6864

約数の個数: 20

約数和(自身を含む): 24771120

約数和(自身を除く): 8743893

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 6823, 20469, 61407, 184221, 197867, 552663, 593601, 1780803, 5342409, 16027227]

約数ペア:

[(1, 16027227), (3, 5342409), (9, 1780803), (27, 593601), (29, 552663), (81, 197867), (87, 184221), (261, 61407), (783, 20469), (2349, 6823)]