172171902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4099331}}^1$

素因数の和:4099343

約数の個数: 16

約数和(自身を含む): 393535872

約数和(自身を除く): 221363970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4099331, 8198662, 12297993, 24595986, 28695317, 57390634, 86085951, 172171902]

約数ペア:

[(1, 172171902), (2, 86085951), (3, 57390634), (6, 28695317), (7, 24595986), (14, 12297993), (21, 8198662), (42, 4099331)]