72643923

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1696

約数の個数: 36

約数和(自身を含む): 118222104

約数和(自身を除く): 45578181

約数列:

[1, 3, 9, 11, 33, 41, 99, 121, 123, 363, 369, 451, 1089, 1353, 1627, 4059, 4881, 4961, 14643, 14883, 17897, 44649, 53691, 66707, 161073, 196867, 200121, 590601, 600363, 733777, 1771803, 2201331, 6603993, 8071547, 24214641, 72643923]

約数ペア:

[(1, 72643923), (3, 24214641), (9, 8071547), (11, 6603993), (33, 2201331), (41, 1771803), (99, 733777), (121, 600363), (123, 590601), (363, 200121), (369, 196867), (451, 161073), (1089, 66707), (1353, 53691), (1627, 44649), (4059, 17897), (4881, 14883), (4961, 14643)]