24987717

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 39603200

約数和(自身を除く): 14615483

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 727, 1273, 1809, 2181, 3819, 6543, 11457, 13813, 19629, 34371, 41439, 48709, 124317, 146127, 372951, 438381, 925471, 1315143, 2776413, 8329239, 24987717]

約数ペア:

[(1, 24987717), (3, 8329239), (9, 2776413), (19, 1315143), (27, 925471), (57, 438381), (67, 372951), (171, 146127), (201, 124317), (513, 48709), (603, 41439), (727, 34371), (1273, 19629), (1809, 13813), (2181, 11457), (3819, 6543)]