38925579

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15319}}^1$

素因数の和:15351

約数の個数: 24

約数和(自身を含む): 65201920

約数和(自身を除く): 26276341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 15319, 45957, 107233, 168509, 321699, 505527, 1179563, 1853599, 3538689, 5560797, 12975193, 38925579]

約数ペア:

[(1, 38925579), (3, 12975193), (7, 5560797), (11, 3538689), (21, 1853599), (33, 1179563), (77, 505527), (121, 321699), (231, 168509), (363, 107233), (847, 45957), (2541, 15319)]