2247362439

素因数分解:

$3^1\times 7^1\times {\mathrm{15671}}^1\times {\mathrm{6829}}^1$

素因数の和:22510

約数の個数: 16

約数和(自身を含む): 3425272320

約数和(自身を除く): 1177909881

約数列:

[1, 3, 7, 21, 6829, 15671, 20487, 47013, 47803, 109697, 143409, 329091, 107017259, 321051777, 749120813, 2247362439]

約数ペア:

[(1, 2247362439), (3, 749120813), (7, 321051777), (21, 107017259), (6829, 329091), (15671, 143409), (20487, 109697), (47013, 47803)]