2233089

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1482

約数の個数: 20

約数和(自身を含む): 3513840

約数和(自身を除く): 1280751

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1451, 1539, 4353, 13059, 27569, 39177, 82707, 117531, 248121, 744363, 2233089]

約数ペア:

[(1, 2233089), (3, 744363), (9, 248121), (19, 117531), (27, 82707), (57, 39177), (81, 27569), (171, 13059), (513, 4353), (1451, 1539)]