11515692489

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{25121}}^1$

素因数の和:25477

約数の個数: 32

約数和(自身を含む): 17827375104

約数和(自身を除く): 6311682615

約数列:

[1, 3, 7, 21, 83, 249, 263, 581, 789, 1743, 1841, 5523, 21829, 25121, 65487, 75363, 152803, 175847, 458409, 527541, 2085043, 6255129, 6606823, 14595301, 19820469, 43785903, 46247761, 138743283, 548366309, 1645098927, 3838564163, 11515692489]

約数ペア:

[(1, 11515692489), (3, 3838564163), (7, 1645098927), (21, 548366309), (83, 138743283), (249, 46247761), (263, 43785903), (581, 19820469), (789, 14595301), (1743, 6606823), (1841, 6255129), (5523, 2085043), (21829, 527541), (25121, 458409), (65487, 175847), (75363, 152803)]