21595233

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 32443488

約数和(自身を除く): 10848255

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 1451, 4353, 4961, 14883, 15961, 47883, 59491, 175571, 178473, 526713, 654401, 1963203, 7198411, 21595233]

約数ペア:

[(1, 21595233), (3, 7198411), (11, 1963203), (33, 654401), (41, 526713), (121, 178473), (123, 175571), (363, 59491), (451, 47883), (1353, 15961), (1451, 14883), (4353, 4961)]