48931533

素因数分解:

$3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:639

約数の個数: 40

約数和(自身を含む): 84138560

約数和(自身を除く): 35207027

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 211, 409, 567, 633, 1227, 1477, 1899, 2863, 3681, 4431, 5697, 8589, 11043, 13293, 17091, 25767, 33129, 39879, 77301, 86299, 119637, 231903, 258897, 604093, 776691, 1812279, 2330073, 5436837, 6990219, 16310511, 48931533]

約数ペア:

[(1, 48931533), (3, 16310511), (7, 6990219), (9, 5436837), (21, 2330073), (27, 1812279), (63, 776691), (81, 604093), (189, 258897), (211, 231903), (409, 119637), (567, 86299), (633, 77301), (1227, 39879), (1477, 33129), (1899, 25767), (2863, 17091), (3681, 13293), (4431, 11043), (5697, 8589)]