57940173

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 87792120

約数和(自身を除く): 29851947

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 3041, 6351, 9123, 19053, 27369, 88189, 221993, 264567, 665979, 793701, 1997937, 6437797, 19313391, 57940173]

約数ペア:

[(1, 57940173), (3, 19313391), (9, 6437797), (29, 1997937), (73, 793701), (87, 665979), (219, 264567), (261, 221993), (657, 88189), (2117, 27369), (3041, 19053), (6351, 9123)]