42594657

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15971}}^1$

素因数の和:16108

約数の個数: 16

約数和(自身を含む): 65421312

約数和(自身を除く): 22826655

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 15971, 47913, 111797, 335391, 2028317, 6084951, 14198219, 42594657]

約数ペア:

[(1, 42594657), (3, 14198219), (7, 6084951), (21, 2028317), (127, 335391), (381, 111797), (889, 47913), (2667, 15971)]