27656419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9041}}^1$

素因数の和:9090

約数の個数: 16

約数和(自身を含む): 34721280

約数和(自身を除く): 7064861

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 9041, 63287, 171779, 207943, 1202453, 1455601, 3950917, 27656419]

約数ペア:

[(1, 27656419), (7, 3950917), (19, 1455601), (23, 1202453), (133, 207943), (161, 171779), (437, 63287), (3059, 9041)]