16797123

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4519}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 28204800

約数和(自身を除く): 11407677

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 4519, 13557, 31633, 40671, 94899, 266621, 284697, 799863, 1866347, 2399589, 5599041, 16797123]

約数ペア:

[(1, 16797123), (3, 5599041), (7, 2399589), (9, 1866347), (21, 799863), (59, 284697), (63, 266621), (177, 94899), (413, 40671), (531, 31633), (1239, 13557), (3717, 4519)]