27480519

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 45108480

約数和(自身を除く): 17627961

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1381, 1809, 2211, 4143, 6633, 12429, 15191, 19899, 37287, 45573, 92527, 136719, 277581, 410157, 832743, 1017797, 2498229, 3053391, 9160173, 27480519]

約数ペア:

[(1, 27480519), (3, 9160173), (9, 3053391), (11, 2498229), (27, 1017797), (33, 832743), (67, 410157), (99, 277581), (201, 136719), (297, 92527), (603, 45573), (737, 37287), (1381, 19899), (1809, 15191), (2211, 12429), (4143, 6633)]