493356906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{435059}}^1$

素因数の和:435080

約数の個数: 40

約数和(自身を含む): 1263414240

約数和(自身を除く): 770057334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 435059, 870118, 1305177, 2610354, 3045413, 3915531, 6090826, 7831062, 9136239, 11746593, 18272478, 23493186, 27408717, 35239779, 54817434, 70479558, 82226151, 164452302, 246678453, 493356906]

約数ペア:

[(1, 493356906), (2, 246678453), (3, 164452302), (6, 82226151), (7, 70479558), (9, 54817434), (14, 35239779), (18, 27408717), (21, 23493186), (27, 18272478), (42, 11746593), (54, 9136239), (63, 7831062), (81, 6090826), (126, 3915531), (162, 3045413), (189, 2610354), (378, 1305177), (567, 870118), (1134, 435059)]