38171307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11171}}^1$

素因数の和:11258

約数の個数: 16

約数和(自身を含む): 54698112

約数和(自身を除く): 16526805

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 11171, 33513, 189907, 569721, 748457, 2245371, 12723769, 38171307]

約数ペア:

[(1, 38171307), (3, 12723769), (17, 2245371), (51, 748457), (67, 569721), (201, 189907), (1139, 33513), (3417, 11171)]