18162243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 28753920

約数和(自身を除く): 10591677

約数列:

[1, 3, 9, 11, 33, 99, 383, 479, 1149, 1437, 3447, 4213, 4311, 5269, 12639, 15807, 37917, 47421, 183457, 550371, 1651113, 2018027, 6054081, 18162243]

約数ペア:

[(1, 18162243), (3, 6054081), (9, 2018027), (11, 1651113), (33, 550371), (99, 183457), (383, 47421), (479, 37917), (1149, 15807), (1437, 12639), (3447, 5269), (4213, 4311)]