3286404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 9321312

約数和(自身を除く): 6034908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 193, 198, 258, 386, 387, 396, 473, 516, 579, 772, 774, 946, 1158, 1419, 1548, 1737, 1892, 2123, 2316, 2838, 3474, 4246, 4257, 5676, 6369, 6948, 8299, 8492, 8514, 12738, 16598, 17028, 19107, 24897, 25476, 33196, 38214, 49794, 74691, 76428, 91289, 99588, 149382, 182578, 273867, 298764, 365156, 547734, 821601, 1095468, 1643202, 3286404]

約数ペア:

[(1, 3286404), (2, 1643202), (3, 1095468), (4, 821601), (6, 547734), (9, 365156), (11, 298764), (12, 273867), (18, 182578), (22, 149382), (33, 99588), (36, 91289), (43, 76428), (44, 74691), (66, 49794), (86, 38214), (99, 33196), (129, 25476), (132, 24897), (172, 19107), (193, 17028), (198, 16598), (258, 12738), (386, 8514), (387, 8492), (396, 8299), (473, 6948), (516, 6369), (579, 5676), (772, 4257), (774, 4246), (946, 3474), (1158, 2838), (1419, 2316), (1548, 2123), (1737, 1892)]