38785263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4243}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 56631936

約数和(自身を除く): 17846673

約数列:

[1, 3, 11, 33, 277, 831, 3047, 4243, 9141, 12729, 46673, 140019, 1175311, 3525933, 12928421, 38785263]

約数ペア:

[(1, 38785263), (3, 12928421), (11, 3525933), (33, 1175311), (277, 140019), (831, 46673), (3047, 12729), (4243, 9141)]