39327681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10861}}^1$

素因数の和:10952

約数の個数: 16

約数和(自身を含む): 56308608

約数和(自身を除く): 16980927

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 10861, 32583, 184637, 553911, 771131, 2313393, 13109227, 39327681]

約数ペア:

[(1, 39327681), (3, 13109227), (17, 2313393), (51, 771131), (71, 553911), (213, 184637), (1207, 32583), (3621, 10861)]