228133053

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{10531}}^1$

素因数の和:10649

約数の個数: 24

約数和(自身を含む): 345028320

約数和(自身を除く): 116895267

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 2407, 7221, 10531, 21663, 31593, 94779, 305399, 874073, 916197, 2622219, 2748591, 7866657, 25348117, 76044351, 228133053]

約数ペア:

[(1, 228133053), (3, 76044351), (9, 25348117), (29, 7866657), (83, 2748591), (87, 2622219), (249, 916197), (261, 874073), (747, 305399), (2407, 94779), (7221, 31593), (10531, 21663)]