3923200071

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2008807}}^1$

素因数の和:2008851

約数の個数: 24

約数和(自身を含む): 6685313024

約数和(自身を除く): 2762112953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2008807, 6026421, 14061649, 18079263, 42184947, 62273017, 126554841, 186819051, 435911119, 560457153, 1307733357, 3923200071]

約数ペア:

[(1, 3923200071), (3, 1307733357), (7, 560457153), (9, 435911119), (21, 186819051), (31, 126554841), (63, 62273017), (93, 42184947), (217, 18079263), (279, 14061649), (651, 6026421), (1953, 2008807)]