47030517

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 74764800

約数和(自身を除く): 27734283

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1297, 1343, 2133, 3891, 4029, 11673, 12087, 22049, 35019, 36261, 66147, 102463, 198441, 307389, 595323, 922167, 1741871, 2766501, 5225613, 15676839, 47030517]

約数ペア:

[(1, 47030517), (3, 15676839), (9, 5225613), (17, 2766501), (27, 1741871), (51, 922167), (79, 595323), (153, 307389), (237, 198441), (459, 102463), (711, 66147), (1297, 36261), (1343, 35019), (2133, 22049), (3891, 12087), (4029, 11673)]