6219717

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 9986400

約数和(自身を除く): 3766683

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 1459, 4263, 4377, 10213, 30639, 42311, 71491, 126933, 214473, 296177, 888531, 2073239, 6219717]

約数ペア:

[(1, 6219717), (3, 2073239), (7, 888531), (21, 296177), (29, 214473), (49, 126933), (87, 71491), (147, 42311), (203, 30639), (609, 10213), (1421, 4377), (1459, 4263)]