92120049

素因数分解:

$3^2\times 7^2\times {\mathrm{208889}}^1$

素因数の和:208909

約数の個数: 18

約数和(自身を含む): 154787490

約数和(自身を除く): 62667441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 208889, 626667, 1462223, 1880001, 4386669, 10235561, 13160007, 30706683, 92120049]

約数ペア:

[(1, 92120049), (3, 30706683), (7, 13160007), (9, 10235561), (21, 4386669), (49, 1880001), (63, 1462223), (147, 626667), (441, 208889)]