2023360227

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{746903}}^1$

素因数の和:746959

約数の個数: 24

約数和(自身を含む): 3417832704

約数和(自身を除く): 1394472477

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 746903, 2240709, 5228321, 6722127, 15684963, 32116829, 47054889, 96350487, 224817803, 289051461, 674453409, 2023360227]

約数ペア:

[(1, 2023360227), (3, 674453409), (7, 289051461), (9, 224817803), (21, 96350487), (43, 47054889), (63, 32116829), (129, 15684963), (301, 6722127), (387, 5228321), (903, 2240709), (2709, 746903)]