38173857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4957}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 54260352

約数和(自身を除く): 16086495

約数列:

[1, 3, 17, 51, 151, 453, 2567, 4957, 7701, 14871, 84269, 252807, 748507, 2245521, 12724619, 38173857]

約数ペア:

[(1, 38173857), (3, 12724619), (17, 2245521), (51, 748507), (151, 252807), (453, 84269), (2567, 14871), (4957, 7701)]