8768331

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 15408624

約数和(自身を除く): 6640293

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 757, 891, 1053, 1287, 2271, 3861, 6813, 8327, 9841, 11583, 20439, 24981, 29523, 61317, 74943, 88569, 108251, 224829, 265707, 324753, 674487, 797121, 974259, 2922777, 8768331]

約数ペア:

[(1, 8768331), (3, 2922777), (9, 974259), (11, 797121), (13, 674487), (27, 324753), (33, 265707), (39, 224829), (81, 108251), (99, 88569), (117, 74943), (143, 61317), (297, 29523), (351, 24981), (429, 20439), (757, 11583), (891, 9841), (1053, 8327), (1287, 6813), (2271, 3861)]