17519382

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^2\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 40111440

約数和(自身を除く): 22592058

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 193, 246, 369, 386, 579, 738, 1107, 1158, 1681, 1737, 2214, 3362, 3474, 5043, 5211, 7913, 10086, 10422, 15129, 15826, 23739, 30258, 45387, 47478, 71217, 90774, 142434, 213651, 324433, 427302, 648866, 973299, 1946598, 2919897, 5839794, 8759691, 17519382]

約数ペア:

[(1, 17519382), (2, 8759691), (3, 5839794), (6, 2919897), (9, 1946598), (18, 973299), (27, 648866), (41, 427302), (54, 324433), (82, 213651), (123, 142434), (193, 90774), (246, 71217), (369, 47478), (386, 45387), (579, 30258), (738, 23739), (1107, 15826), (1158, 15129), (1681, 10422), (1737, 10086), (2214, 7913), (3362, 5211), (3474, 5043)]