806795802

素因数分解:

$2^1\times 3^4\times {\mathrm{4980221}}^1$

素因数の和:4980235

約数の個数: 20

約数和(自身を含む): 1807820586

約数和(自身を除く): 1001024784

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4980221, 9960442, 14940663, 29881326, 44821989, 89643978, 134465967, 268931934, 403397901, 806795802]

約数ペア:

[(1, 806795802), (2, 403397901), (3, 268931934), (6, 134465967), (9, 89643978), (18, 44821989), (27, 29881326), (54, 14940663), (81, 9960442), (162, 4980221)]