49426443

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 54

約数和(自身を含む): 83413876

約数和(自身を除く): 33987433

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 121, 123, 243, 297, 363, 369, 451, 891, 1089, 1107, 1353, 1681, 2673, 3267, 3321, 4059, 4961, 5043, 9801, 9963, 12177, 14883, 15129, 18491, 29403, 36531, 44649, 45387, 55473, 109593, 133947, 136161, 166419, 203401, 401841, 408483, 499257, 610203, 1205523, 1497771, 1830609, 4493313, 5491827, 16475481, 49426443]

約数ペア:

[(1, 49426443), (3, 16475481), (9, 5491827), (11, 4493313), (27, 1830609), (33, 1497771), (41, 1205523), (81, 610203), (99, 499257), (121, 408483), (123, 401841), (243, 203401), (297, 166419), (363, 136161), (369, 133947), (451, 109593), (891, 55473), (1089, 45387), (1107, 44649), (1353, 36531), (1681, 29403), (2673, 18491), (3267, 15129), (3321, 14883), (4059, 12177), (4961, 9963), (5043, 9801)]