49813893

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2647}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 80075520

約数和(自身を除く): 30261627

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 2647, 6273, 7941, 18819, 23823, 44999, 71469, 108527, 134997, 325581, 404991, 976743, 1214973, 1844959, 2930229, 5534877, 16604631, 49813893]

約数ペア:

[(1, 49813893), (3, 16604631), (9, 5534877), (17, 2930229), (27, 1844959), (41, 1214973), (51, 976743), (123, 404991), (153, 325581), (369, 134997), (459, 108527), (697, 71469), (1107, 44999), (2091, 23823), (2647, 18819), (6273, 7941)]