55581036165

素因数分解:

$3^3\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{321901}}^1$

素因数の和:323194

約数の個数: 32

約数和(自身を含む): 98888294400

約数和(自身を除く): 43307258235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1279, 3837, 6395, 11511, 19185, 34533, 57555, 172665, 321901, 965703, 1609505, 2897109, 4828515, 8691327, 14485545, 43456635, 411711379, 1235134137, 2058556895, 3705402411, 6175670685, 11116207233, 18527012055, 55581036165]

約数ペア:

[(1, 55581036165), (3, 18527012055), (5, 11116207233), (9, 6175670685), (15, 3705402411), (27, 2058556895), (45, 1235134137), (135, 411711379), (1279, 43456635), (3837, 14485545), (6395, 8691327), (11511, 4828515), (19185, 2897109), (34533, 1609505), (57555, 965703), (172665, 321901)]