38026377

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{6571}}^1$

素因数の和:7220

約数の個数: 12

約数和(自身を含む): 55020784

約数和(自身を除く): 16994407

約数列:

[1, 3, 9, 643, 1929, 5787, 6571, 19713, 59139, 4225153, 12675459, 38026377]

約数ペア:

[(1, 38026377), (3, 12675459), (9, 4225153), (643, 59139), (1929, 19713), (5787, 6571)]