27743541

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77713}}^1$

素因数の和:77740

約数の個数: 16

約数和(自身を含む): 44763264

約数和(自身を除く): 17019723

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 77713, 233139, 543991, 1321121, 1631973, 3963363, 9247847, 27743541]

約数ペア:

[(1, 27743541), (3, 9247847), (7, 3963363), (17, 1631973), (21, 1321121), (51, 543991), (119, 233139), (357, 77713)]