285797336769

素因数分解:

$3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3367829}}^1$

素因数の和:3368294

約数の個数: 32

約数和(自身を含む): 484967520000

約数和(自身を除く): 199170183231

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 449, 1347, 3143, 4041, 9429, 12123, 28287, 84861, 3367829, 10103487, 23574803, 30310461, 70724409, 90931383, 212173227, 636519681, 1512155221, 4536465663, 10585086547, 13609396989, 31755259641, 40828190967, 95265778923, 285797336769]

約数ペア:

[(1, 285797336769), (3, 95265778923), (7, 40828190967), (9, 31755259641), (21, 13609396989), (27, 10585086547), (63, 4536465663), (189, 1512155221), (449, 636519681), (1347, 212173227), (3143, 90931383), (4041, 70724409), (9429, 30310461), (12123, 23574803), (28287, 10103487), (84861, 3367829)]