6854139

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2336

約数の個数: 20

約数和(自身を含む): 10520224

約数和(自身を除く): 3666085

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2287, 2997, 6861, 20583, 61749, 84619, 185247, 253857, 761571, 2284713, 6854139]

約数ペア:

[(1, 6854139), (3, 2284713), (9, 761571), (27, 253857), (37, 185247), (81, 84619), (111, 61749), (333, 20583), (999, 6861), (2287, 2997)]