54702351

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 89760000

約数和(自身を除く): 35057649

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 2749, 6633, 8247, 19899, 24741, 30239, 74223, 90717, 184183, 272151, 552549, 816453, 1657647, 2026013, 4972941, 6078039, 18234117, 54702351]

約数ペア:

[(1, 54702351), (3, 18234117), (9, 6078039), (11, 4972941), (27, 2026013), (33, 1657647), (67, 816453), (99, 552549), (201, 272151), (297, 184183), (603, 90717), (737, 74223), (1809, 30239), (2211, 24741), (2749, 19899), (6633, 8247)]