38599281

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 27295119

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 1559, 2751, 3537, 4677, 8253, 10913, 14031, 24759, 32739, 42093, 98217, 204229, 294651, 612687, 1429603, 1838061, 4288809, 5514183, 12866427, 38599281]

約数ペア:

[(1, 38599281), (3, 12866427), (7, 5514183), (9, 4288809), (21, 1838061), (27, 1429603), (63, 612687), (131, 294651), (189, 204229), (393, 98217), (917, 42093), (1179, 32739), (1559, 24759), (2751, 14031), (3537, 10913), (4677, 8253)]