131369322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3127841}}^1$

素因数の和:3127853

約数の個数: 16

約数和(自身を含む): 300272832

約数和(自身を除く): 168903510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3127841, 6255682, 9383523, 18767046, 21894887, 43789774, 65684661, 131369322]

約数ペア:

[(1, 131369322), (2, 65684661), (3, 43789774), (6, 21894887), (7, 18767046), (14, 9383523), (21, 6255682), (42, 3127841)]