16033689

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 26586560

約数和(自身を除く): 10552871

約数列:

[1, 3, 7, 9, 21, 63, 307, 829, 921, 2149, 2487, 2763, 5803, 6447, 7461, 17409, 19341, 52227, 254503, 763509, 1781521, 2290527, 5344563, 16033689]

約数ペア:

[(1, 16033689), (3, 5344563), (7, 2290527), (9, 1781521), (21, 763509), (63, 254503), (307, 52227), (829, 19341), (921, 17409), (2149, 7461), (2487, 6447), (2763, 5803)]