6534856521

素因数分解:

$3^4\times {\mathrm{1493}}^1\times {\mathrm{54037}}^1$

素因数の和:55542

約数の個数: 20

約数和(自身を含む): 9768665412

約数和(自身を除く): 3233808891

約数列:

[1, 3, 9, 27, 81, 1493, 4479, 13437, 40311, 54037, 120933, 162111, 486333, 1458999, 4376997, 80677241, 242031723, 726095169, 2178285507, 6534856521]

約数ペア:

[(1, 6534856521), (3, 2178285507), (9, 726095169), (27, 242031723), (81, 80677241), (1493, 4376997), (4479, 1458999), (13437, 486333), (40311, 162111), (54037, 120933)]