40667961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41969}}^1$

素因数の和:42008

約数の個数: 16

約数和(自身を含む): 60436800

約数和(自身を除く): 19768839

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 41969, 125907, 713473, 797411, 2140419, 2392233, 13555987, 40667961]

約数ペア:

[(1, 40667961), (3, 13555987), (17, 2392233), (19, 2140419), (51, 797411), (57, 713473), (323, 125907), (969, 41969)]