3930759

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 6644352

約数和(自身を除く): 2713593

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1451, 2709, 4353, 10157, 13059, 30471, 62393, 91413, 187179, 436751, 561537, 1310253, 3930759]

約数ペア:

[(1, 3930759), (3, 1310253), (7, 561537), (9, 436751), (21, 187179), (43, 91413), (63, 62393), (129, 30471), (301, 13059), (387, 10157), (903, 4353), (1451, 2709)]