54838629

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 80974400

約数和(自身を除く): 26135771

約数列:

[1, 3, 9, 67, 199, 201, 457, 597, 603, 1371, 1791, 4113, 13333, 30619, 39999, 90943, 91857, 119997, 272829, 275571, 818487, 6093181, 18279543, 54838629]

約数ペア:

[(1, 54838629), (3, 18279543), (9, 6093181), (67, 818487), (199, 275571), (201, 272829), (457, 119997), (597, 91857), (603, 90943), (1371, 39999), (1791, 30619), (4113, 13333)]