27617193

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 42806400

約数和(自身を除く): 15189207

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 3919, 7047, 11757, 35271, 105813, 113651, 317439, 340953, 952317, 1022859, 3068577, 9205731, 27617193]

約数ペア:

[(1, 27617193), (3, 9205731), (9, 3068577), (27, 1022859), (29, 952317), (81, 340953), (87, 317439), (243, 113651), (261, 105813), (783, 35271), (2349, 11757), (3919, 7047)]