144259563

素因数分解:

$3^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{3389}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 219997440

約数和(自身を除く): 75737877

約数列:

[1, 3, 7, 21, 2027, 3389, 6081, 10167, 14189, 23723, 42567, 71169, 6869503, 20608509, 48086521, 144259563]

約数ペア:

[(1, 144259563), (3, 48086521), (7, 20608509), (21, 6869503), (2027, 71169), (3389, 42567), (6081, 23723), (10167, 14189)]