38245857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9521}}^1$

素因数の和:9640

約数の個数: 16

約数和(自身を含む): 55456128

約数和(自身を除く): 17210271

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 9521, 28563, 123773, 371319, 980663, 2941989, 12748619, 38245857]

約数ペア:

[(1, 38245857), (3, 12748619), (13, 2941989), (39, 980663), (103, 371319), (309, 123773), (1339, 28563), (4017, 9521)]