17243298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 39736320

約数和(自身を除く): 22493022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 397, 762, 794, 1143, 1191, 2286, 2382, 2413, 3573, 4826, 7146, 7239, 7543, 14478, 15086, 21717, 22629, 43434, 45258, 50419, 67887, 100838, 135774, 151257, 302514, 453771, 907542, 957961, 1915922, 2873883, 5747766, 8621649, 17243298]

約数ペア:

[(1, 17243298), (2, 8621649), (3, 5747766), (6, 2873883), (9, 1915922), (18, 957961), (19, 907542), (38, 453771), (57, 302514), (114, 151257), (127, 135774), (171, 100838), (254, 67887), (342, 50419), (381, 45258), (397, 43434), (762, 22629), (794, 21717), (1143, 15086), (1191, 14478), (2286, 7543), (2382, 7239), (2413, 7146), (3573, 4826)]