16584777

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 28224000

約数和(自身を除く): 11639223

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 2939, 5643, 8817, 26451, 32329, 55841, 79353, 96987, 167523, 290961, 502569, 614251, 872883, 1507707, 1842753, 5528259, 16584777]

約数ペア:

[(1, 16584777), (3, 5528259), (9, 1842753), (11, 1507707), (19, 872883), (27, 614251), (33, 502569), (57, 290961), (99, 167523), (171, 96987), (209, 79353), (297, 55841), (513, 32329), (627, 26451), (1881, 8817), (2939, 5643)]