9294579

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 16253952

約数和(自身を除く): 6959373

約数列:

[1, 3, 7, 9, 21, 43, 47, 63, 73, 129, 141, 219, 301, 329, 387, 423, 511, 657, 903, 987, 1533, 2021, 2709, 2961, 3139, 3431, 4599, 6063, 9417, 10293, 14147, 18189, 21973, 24017, 28251, 30879, 42441, 65919, 72051, 127323, 147533, 197757, 216153, 442599, 1032731, 1327797, 3098193, 9294579]

約数ペア:

[(1, 9294579), (3, 3098193), (7, 1327797), (9, 1032731), (21, 442599), (43, 216153), (47, 197757), (63, 147533), (73, 127323), (129, 72051), (141, 65919), (219, 42441), (301, 30879), (329, 28251), (387, 24017), (423, 21973), (511, 18189), (657, 14147), (903, 10293), (987, 9417), (1533, 6063), (2021, 4599), (2709, 3431), (2961, 3139)]