27740262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420307}}^1$

素因数の和:420323

約数の個数: 16

約数和(自身を含む): 60524352

約数和(自身を除く): 32784090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 420307, 840614, 1260921, 2521842, 4623377, 9246754, 13870131, 27740262]

約数ペア:

[(1, 27740262), (2, 13870131), (3, 9246754), (6, 4623377), (11, 2521842), (22, 1260921), (33, 840614), (66, 420307)]