11117601

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 18768960

約数和(自身を除く): 7651359

約数列:

[1, 3, 9, 11, 27, 33, 41, 83, 99, 121, 123, 249, 297, 363, 369, 451, 747, 913, 1089, 1107, 1353, 2241, 2739, 3267, 3403, 4059, 4961, 8217, 10043, 10209, 12177, 14883, 24651, 30129, 30627, 37433, 44649, 90387, 91881, 112299, 133947, 271161, 336897, 411763, 1010691, 1235289, 3705867, 11117601]

約数ペア:

[(1, 11117601), (3, 3705867), (9, 1235289), (11, 1010691), (27, 411763), (33, 336897), (41, 271161), (83, 133947), (99, 112299), (121, 91881), (123, 90387), (249, 44649), (297, 37433), (363, 30627), (369, 30129), (451, 24651), (747, 14883), (913, 12177), (1089, 10209), (1107, 10043), (1353, 8217), (2241, 4961), (2739, 4059), (3267, 3403)]