48807

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 24

約数和(自身を含む): 84240

約数和(自身を除く): 35433

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 261, 319, 493, 561, 957, 1479, 1683, 2871, 4437, 5423, 16269, 48807]

約数ペア:

[(1, 48807), (3, 16269), (9, 5423), (11, 4437), (17, 2871), (29, 1683), (33, 1479), (51, 957), (87, 561), (99, 493), (153, 319), (187, 261)]