2243324727

素因数分解:

$3^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7451}}^1$

素因数の和:7535

約数の個数: 56

約数和(自身を含む): 3909617280

約数和(自身を除く): 1666292553

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 243, 413, 531, 567, 729, 1239, 1593, 1701, 3717, 4779, 5103, 7451, 11151, 14337, 22353, 33453, 43011, 52157, 67059, 100359, 156471, 201177, 301077, 439609, 469413, 603531, 1318827, 1408239, 1810593, 3077263, 3956481, 4224717, 5431779, 9231789, 11869443, 12674151, 27695367, 35608329, 38022453, 83086101, 106824987, 249258303, 320474961, 747774909, 2243324727]

約数ペア:

[(1, 2243324727), (3, 747774909), (7, 320474961), (9, 249258303), (21, 106824987), (27, 83086101), (59, 38022453), (63, 35608329), (81, 27695367), (177, 12674151), (189, 11869443), (243, 9231789), (413, 5431779), (531, 4224717), (567, 3956481), (729, 3077263), (1239, 1810593), (1593, 1408239), (1701, 1318827), (3717, 603531), (4779, 469413), (5103, 439609), (7451, 301077), (11151, 201177), (14337, 156471), (22353, 100359), (33453, 67059), (43011, 52157)]