42692421

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 58614336

約数和(自身を除く): 15921915

約数列:

[1, 3, 43, 129, 173, 519, 1913, 5739, 7439, 22317, 82259, 246777, 330949, 992847, 14230807, 42692421]

約数ペア:

[(1, 42692421), (3, 14230807), (43, 992847), (129, 330949), (173, 246777), (519, 82259), (1913, 22317), (5739, 7439)]