18518142663

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1093}}^1\times {\mathrm{28097}}^1$

素因数の和:29263

約数の個数: 24

約数和(自身を含む): 27173463408

約数和(自身を除く): 8655320745

約数列:

[1, 3, 9, 67, 201, 603, 1093, 3279, 9837, 28097, 73231, 84291, 219693, 252873, 659079, 1882499, 5647497, 16942491, 30710021, 92130063, 276390189, 2057571407, 6172714221, 18518142663]

約数ペア:

[(1, 18518142663), (3, 6172714221), (9, 2057571407), (67, 276390189), (201, 92130063), (603, 30710021), (1093, 16942491), (3279, 5647497), (9837, 1882499), (28097, 659079), (73231, 252873), (84291, 219693)]