323219673

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8681}}^1$

素因数の和:8894

約数の個数: 32

約数和(自身を含む): 550091520

約数和(自身を除く): 226871847

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 1379, 1773, 4137, 5319, 8681, 12411, 26043, 37233, 60767, 78129, 182301, 234387, 546903, 1640709, 1710157, 5130471, 11971099, 15391413, 35913297, 46174239, 107739891, 323219673]

約数ペア:

[(1, 323219673), (3, 107739891), (7, 46174239), (9, 35913297), (21, 15391413), (27, 11971099), (63, 5130471), (189, 1710157), (197, 1640709), (591, 546903), (1379, 234387), (1773, 182301), (4137, 78129), (5319, 60767), (8681, 37233), (12411, 26043)]