559902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13343

約数の個数: 16

約数和(自身を含む): 1279872

約数和(自身を除く): 719970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13331, 26662, 39993, 79986, 93317, 186634, 279951, 559902]

約数ペア:

[(1, 559902), (2, 279951), (3, 186634), (6, 93317), (7, 79986), (14, 39993), (21, 26662), (42, 13331)]