38026503

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 59096400

約数和(自身を除く): 21069897

約数列:

[1, 3, 9, 27, 59, 73, 81, 109, 177, 219, 327, 531, 657, 981, 1593, 1971, 2943, 4307, 4779, 5913, 6431, 7957, 8829, 12921, 19293, 23871, 38763, 57879, 71613, 116289, 173637, 214839, 348867, 469463, 520911, 644517, 1408389, 4225167, 12675501, 38026503]

約数ペア:

[(1, 38026503), (3, 12675501), (9, 4225167), (27, 1408389), (59, 644517), (73, 520911), (81, 469463), (109, 348867), (177, 214839), (219, 173637), (327, 116289), (531, 71613), (657, 57879), (981, 38763), (1593, 23871), (1971, 19293), (2943, 12921), (4307, 8829), (4779, 7957), (5913, 6431)]