80412849

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1870

約数の個数: 36

約数和(自身を含む): 130857636

約数和(自身を除く): 50444787

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 1801, 4059, 4961, 5403, 14883, 16209, 19811, 44649, 59433, 73841, 178299, 217921, 221523, 653763, 664569, 812251, 1961289, 2436753, 7310259, 8934761, 26804283, 80412849]

約数ペア:

[(1, 80412849), (3, 26804283), (9, 8934761), (11, 7310259), (33, 2436753), (41, 1961289), (99, 812251), (121, 664569), (123, 653763), (363, 221523), (369, 217921), (451, 178299), (1089, 73841), (1353, 59433), (1801, 44649), (4059, 19811), (4961, 16209), (5403, 14883)]