85832439

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 152296704

約数和(自身を除く): 66464265

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 847, 1309, 1987, 2057, 2541, 3927, 5961, 6171, 13909, 14399, 21857, 33779, 41727, 43197, 65571, 101337, 152999, 236453, 240427, 371569, 458997, 709359, 721281, 1114707, 1682989, 2600983, 4087259, 5048967, 7802949, 12261777, 28610813, 85832439]

約数ペア:

[(1, 85832439), (3, 28610813), (7, 12261777), (11, 7802949), (17, 5048967), (21, 4087259), (33, 2600983), (51, 1682989), (77, 1114707), (119, 721281), (121, 709359), (187, 458997), (231, 371569), (357, 240427), (363, 236453), (561, 152999), (847, 101337), (1309, 65571), (1987, 43197), (2057, 41727), (2541, 33779), (3927, 21857), (5961, 14399), (6171, 13909)]