27274131

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1571}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 40494720

約数和(自身を除く): 13220589

約数列:

[1, 3, 9, 27, 643, 1571, 1929, 4713, 5787, 14139, 17361, 42417, 1010153, 3030459, 9091377, 27274131]

約数ペア:

[(1, 27274131), (3, 9091377), (9, 3030459), (27, 1010153), (643, 42417), (1571, 17361), (1929, 14139), (4713, 5787)]