9454887

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 15838368

約数和(自身を除く): 6383481

約数列:

[1, 3, 9, 13, 27, 39, 41, 73, 81, 117, 123, 219, 243, 351, 369, 533, 657, 949, 1053, 1107, 1599, 1971, 2847, 2993, 3159, 3321, 4797, 5913, 8541, 8979, 9963, 14391, 17739, 25623, 26937, 38909, 43173, 76869, 80811, 116727, 129519, 230607, 242433, 350181, 727299, 1050543, 3151629, 9454887]

約数ペア:

[(1, 9454887), (3, 3151629), (9, 1050543), (13, 727299), (27, 350181), (39, 242433), (41, 230607), (73, 129519), (81, 116727), (117, 80811), (123, 76869), (219, 43173), (243, 38909), (351, 26937), (369, 25623), (533, 17739), (657, 14391), (949, 9963), (1053, 8979), (1107, 8541), (1599, 5913), (1971, 4797), (2847, 3321), (2993, 3159)]