39392457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27299}}^1$

素因数の和:27352

約数の個数: 16

約数和(自身を含む): 58094400

約数和(自身を除く): 18701943

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 27299, 81897, 354887, 1010063, 1064661, 3030189, 13130819, 39392457]

約数ペア:

[(1, 39392457), (3, 13130819), (13, 3030189), (37, 1064661), (39, 1010063), (111, 354887), (481, 81897), (1443, 27299)]