273429

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 32

約数和(自身を含む): 470400

約数和(自身を除く): 196971

約数列:

[1, 3, 9, 13, 19, 27, 39, 41, 57, 117, 123, 171, 247, 351, 369, 513, 533, 741, 779, 1107, 1599, 2223, 2337, 4797, 6669, 7011, 10127, 14391, 21033, 30381, 91143, 273429]

約数ペア:

[(1, 273429), (3, 91143), (9, 30381), (13, 21033), (19, 14391), (27, 10127), (39, 7011), (41, 6669), (57, 4797), (117, 2337), (123, 2223), (171, 1599), (247, 1107), (351, 779), (369, 741), (513, 533)]