27926367

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1559}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 42631680

約数和(自身を除く): 14705313

約数列:

[1, 3, 7, 21, 853, 1559, 2559, 4677, 5971, 10913, 17913, 32739, 1329827, 3989481, 9308789, 27926367]

約数ペア:

[(1, 27926367), (3, 9308789), (7, 3989481), (21, 1329827), (853, 32739), (1559, 17913), (2559, 10913), (4677, 5971)]