27938262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{423307}}^1$

素因数の和:423323

約数の個数: 16

約数和(自身を含む): 60956352

約数和(自身を除く): 33018090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 423307, 846614, 1269921, 2539842, 4656377, 9312754, 13969131, 27938262]

約数ペア:

[(1, 27938262), (2, 13969131), (3, 9312754), (6, 4656377), (11, 2539842), (22, 1269921), (33, 846614), (66, 423307)]