205995603

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{13841}}^1$

素因数の和:13907

約数の個数: 24

約数和(自身を含む): 309285648

約数和(自身を除く): 103290045

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1353, 4961, 13841, 14883, 41523, 152251, 456753, 567481, 1674761, 1702443, 5024283, 6242291, 18726873, 68665201, 205995603]

約数ペア:

[(1, 205995603), (3, 68665201), (11, 18726873), (33, 6242291), (41, 5024283), (121, 1702443), (123, 1674761), (363, 567481), (451, 456753), (1353, 152251), (4961, 41523), (13841, 14883)]