17926131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 25355520

約数和(自身を除く): 7429389

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 4259, 12777, 97957, 259799, 293871, 779397, 5975377, 17926131]

約数ペア:

[(1, 17926131), (3, 5975377), (23, 779397), (61, 293871), (69, 259799), (183, 97957), (1403, 12777), (4209, 4259)]