13302749745

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{219463}}^1$

素因数の和:219926

約数の個数: 32

約数和(自身を含む): 23702112000

約数和(自身を除く): 10399362255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 1347, 2245, 4041, 6735, 12123, 20205, 60615, 219463, 658389, 1097315, 1975167, 3291945, 5925501, 9875835, 29627505, 98538887, 295616661, 492694435, 886849983, 1478083305, 2660549949, 4434249915, 13302749745]

約数ペア:

[(1, 13302749745), (3, 4434249915), (5, 2660549949), (9, 1478083305), (15, 886849983), (27, 492694435), (45, 295616661), (135, 98538887), (449, 29627505), (1347, 9875835), (2245, 5925501), (4041, 3291945), (6735, 1975167), (12123, 1097315), (20205, 658389), (60615, 219463)]