54879327

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 81622944

約数和(自身を除く): 26743617

約数列:

[1, 3, 9, 53, 103, 159, 309, 477, 927, 1117, 3351, 5459, 10053, 16377, 49131, 59201, 115051, 177603, 345153, 532809, 1035459, 6097703, 18293109, 54879327]

約数ペア:

[(1, 54879327), (3, 18293109), (9, 6097703), (53, 1035459), (103, 532809), (159, 345153), (309, 177603), (477, 115051), (927, 59201), (1117, 49131), (3351, 16377), (5459, 10053)]