39156131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9497}}^1$

素因数の和:9554

約数の個数: 16

約数和(自身を含む): 48629760

約数和(自身を除く): 9473629

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 9497, 66479, 180443, 294407, 1263101, 2060849, 5593733, 39156131]

約数ペア:

[(1, 39156131), (7, 5593733), (19, 2060849), (31, 1263101), (133, 294407), (217, 180443), (589, 66479), (4123, 9497)]