2712213507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{71963}}^1$

素因数の和:72722

約数の個数: 16

約数和(自身を含む): 3834241920

約数和(自身を除く): 1122028413

約数列:

[1, 3, 17, 51, 739, 2217, 12563, 37689, 71963, 215889, 1223371, 3670113, 53180657, 159541971, 904071169, 2712213507]

約数ペア:

[(1, 2712213507), (3, 904071169), (17, 159541971), (51, 53180657), (739, 3670113), (2217, 1223371), (12563, 215889), (37689, 71963)]