27907533

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4349}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 43430400

約数和(自身を除く): 15522867

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 4349, 6417, 13047, 39141, 100027, 134819, 300081, 404457, 900243, 1213371, 3100837, 9302511, 27907533]

約数ペア:

[(1, 27907533), (3, 9302511), (9, 3100837), (23, 1213371), (31, 900243), (69, 404457), (93, 300081), (207, 134819), (279, 100027), (713, 39141), (2139, 13047), (4349, 6417)]