58429287

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31981}}^1$

素因数の和:32023

約数の個数: 24

約数和(自身を含む): 99783840

約数和(自身を除く): 41354553

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 31981, 95943, 223867, 287829, 671601, 927449, 2014803, 2782347, 6492143, 8347041, 19476429, 58429287]

約数ペア:

[(1, 58429287), (3, 19476429), (7, 8347041), (9, 6492143), (21, 2782347), (29, 2014803), (63, 927449), (87, 671601), (203, 287829), (261, 223867), (609, 95943), (1827, 31981)]