40066953

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1381}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 56385600

約数和(自身を除く): 16318647

約数列:

[1, 3, 19, 57, 509, 1381, 1527, 4143, 9671, 26239, 29013, 78717, 702929, 2108787, 13355651, 40066953]

約数ペア:

[(1, 40066953), (3, 13355651), (19, 2108787), (57, 702929), (509, 78717), (1381, 29013), (1527, 26239), (4143, 9671)]