29215571

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 38878560

約数和(自身を除く): 9662989

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2029, 2057, 14203, 14399, 22319, 34493, 156233, 241451, 245509, 379423, 1718563, 2655961, 4173653, 29215571]

約数ペア:

[(1, 29215571), (7, 4173653), (11, 2655961), (17, 1718563), (77, 379423), (119, 245509), (121, 241451), (187, 156233), (847, 34493), (1309, 22319), (2029, 14399), (2057, 14203)]