3086721

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 5260800

約数和(自身を除く): 2174079

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 547, 627, 1641, 1881, 4923, 5643, 6017, 10393, 14769, 18051, 31179, 54153, 93537, 114323, 162459, 280611, 342969, 1028907, 3086721]

約数ペア:

[(1, 3086721), (3, 1028907), (9, 342969), (11, 280611), (19, 162459), (27, 114323), (33, 93537), (57, 54153), (99, 31179), (171, 18051), (209, 14769), (297, 10393), (513, 6017), (547, 5643), (627, 4923), (1641, 1881)]