13788291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 20135808

約数和(自身を除く): 6347517

約数列:

[1, 3, 11, 33, 307, 921, 1361, 3377, 4083, 10131, 14971, 44913, 417827, 1253481, 4596097, 13788291]

約数ペア:

[(1, 13788291), (3, 4596097), (11, 1253481), (33, 417827), (307, 44913), (921, 14971), (1361, 10131), (3377, 4083)]