6738849

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 10940160

約数和(自身を除く): 4201311

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 263, 351, 657, 789, 949, 1971, 2367, 2847, 3419, 7101, 8541, 10257, 19199, 25623, 30771, 57597, 92313, 172791, 249587, 518373, 748761, 2246283, 6738849]

約数ペア:

[(1, 6738849), (3, 2246283), (9, 748761), (13, 518373), (27, 249587), (39, 172791), (73, 92313), (117, 57597), (219, 30771), (263, 25623), (351, 19199), (657, 10257), (789, 8541), (949, 7101), (1971, 3419), (2367, 2847)]