26556189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6143}}^1$

素因数の和:6288

約数の個数: 16

約数和(自身を含む): 38928384

約数和(自身を除く): 12372195

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 6143, 18429, 67573, 202719, 804733, 2414199, 8852063, 26556189]

約数ペア:

[(1, 26556189), (3, 8852063), (11, 2414199), (33, 804733), (131, 202719), (393, 67573), (1441, 18429), (4323, 6143)]