539450118

素因数分解:

$2^1\times 3^4\times {\mathrm{3329939}}^1$

素因数の和:3329953

約数の個数: 20

約数和(自身を含む): 1208768220

約数和(自身を除く): 669318102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3329939, 6659878, 9989817, 19979634, 29969451, 59938902, 89908353, 179816706, 269725059, 539450118]

約数ペア:

[(1, 539450118), (2, 269725059), (3, 179816706), (6, 89908353), (9, 59938902), (18, 29969451), (27, 19979634), (54, 9989817), (81, 6659878), (162, 3329939)]