53533089

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 84022400

約数和(自身を除く): 30489311

約数列:

[1, 3, 9, 19, 27, 57, 171, 241, 433, 513, 723, 1299, 2169, 3897, 4579, 6507, 8227, 11691, 13737, 24681, 41211, 74043, 104353, 123633, 222129, 313059, 939177, 1982707, 2817531, 5948121, 17844363, 53533089]

約数ペア:

[(1, 53533089), (3, 17844363), (9, 5948121), (19, 2817531), (27, 1982707), (57, 939177), (171, 313059), (241, 222129), (433, 123633), (513, 104353), (723, 74043), (1299, 41211), (2169, 24681), (3897, 13737), (4579, 11691), (6507, 8227)]