55442943

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{59809}}^1$

素因数の和:59918

約数の個数: 12

約数和(自身を含む): 80863120

約数和(自身を除く): 25420177

約数列:

[1, 3, 9, 103, 309, 927, 59809, 179427, 538281, 6160327, 18480981, 55442943]

約数ペア:

[(1, 55442943), (3, 18480981), (9, 6160327), (103, 538281), (309, 179427), (927, 59809)]