506548098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4020223}}^1$

素因数の和:4020238

約数の個数: 24

約数和(自身を含む): 1254309888

約数和(自身を除く): 747761790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4020223, 8040446, 12060669, 24121338, 28141561, 36182007, 56283122, 72364014, 84424683, 168849366, 253274049, 506548098]

約数ペア:

[(1, 506548098), (2, 253274049), (3, 168849366), (6, 84424683), (7, 72364014), (9, 56283122), (14, 36182007), (18, 28141561), (21, 24121338), (42, 12060669), (63, 8040446), (126, 4020223)]