405300084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4825001}}^1$

素因数の和:4825015

約数の個数: 24

約数和(自身を含む): 1080800448

約数和(自身を除く): 675500364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4825001, 9650002, 14475003, 19300004, 28950006, 33775007, 57900012, 67550014, 101325021, 135100028, 202650042, 405300084]

約数ペア:

[(1, 405300084), (2, 202650042), (3, 135100028), (4, 101325021), (6, 67550014), (7, 57900012), (12, 33775007), (14, 28950006), (21, 19300004), (28, 14475003), (42, 9650002), (84, 4825001)]