131241558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2833}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 300358656

約数和(自身を除く): 169117098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1103, 2206, 2833, 3309, 5666, 6618, 7721, 8499, 15442, 16998, 19831, 23163, 39662, 46326, 59493, 118986, 3124799, 6249598, 9374397, 18748794, 21873593, 43747186, 65620779, 131241558]

約数ペア:

[(1, 131241558), (2, 65620779), (3, 43747186), (6, 21873593), (7, 18748794), (14, 9374397), (21, 6249598), (42, 3124799), (1103, 118986), (2206, 59493), (2833, 46326), (3309, 39662), (5666, 23163), (6618, 19831), (7721, 16998), (8499, 15442)]