13202415039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{28097}}^1$

素因数の和:28631

約数の個数: 32

約数和(自身を含む): 19906871040

約数和(自身を除く): 6704456001

約数列:

[1, 3, 11, 29, 33, 87, 319, 491, 957, 1473, 5401, 14239, 16203, 28097, 42717, 84291, 156629, 309067, 469887, 814813, 927201, 2444439, 8962943, 13795627, 26888829, 41386881, 151751897, 400073183, 455255691, 1200219549, 4400805013, 13202415039]

約数ペア:

[(1, 13202415039), (3, 4400805013), (11, 1200219549), (29, 455255691), (33, 400073183), (87, 151751897), (319, 41386881), (491, 26888829), (957, 13795627), (1473, 8962943), (5401, 2444439), (14239, 927201), (16203, 814813), (28097, 469887), (42717, 309067), (84291, 156629)]