9507931377

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{26713}}^1$

素因数の和:27737

約数の個数: 32

約数和(自身を含む): 15356489472

約数和(自身を除く): 5848558095

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 997, 2991, 6979, 16949, 20937, 26713, 50847, 80139, 118643, 186991, 355929, 454121, 560973, 1362363, 3178847, 9536541, 26632861, 79898583, 186430027, 452758637, 559290081, 1358275911, 3169310459, 9507931377]

約数ペア:

[(1, 9507931377), (3, 3169310459), (7, 1358275911), (17, 559290081), (21, 452758637), (51, 186430027), (119, 79898583), (357, 26632861), (997, 9536541), (2991, 3178847), (6979, 1362363), (16949, 560973), (20937, 454121), (26713, 355929), (50847, 186991), (80139, 118643)]