184142721

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3643}}^1$

素因数の和:3765

約数の個数: 32

約数和(自身を含む): 293852160

約数和(自身を除く): 109709439

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 3643, 7221, 10929, 16849, 25501, 50547, 76503, 105647, 302369, 316941, 739529, 907107, 2116583, 2218587, 6349749, 8768701, 26306103, 61380907, 184142721]

約数ペア:

[(1, 184142721), (3, 61380907), (7, 26306103), (21, 8768701), (29, 6349749), (83, 2218587), (87, 2116583), (203, 907107), (249, 739529), (581, 316941), (609, 302369), (1743, 105647), (2407, 76503), (3643, 50547), (7221, 25501), (10929, 16849)]