5279920443

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157831}}^1$

素因数の和:157909

約数の個数: 40

約数和(自身を含む): 9166882560

約数和(自身を除く): 3886962117

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 413, 531, 567, 1239, 1593, 3717, 4779, 11151, 33453, 157831, 473493, 1104817, 1420479, 3314451, 4261437, 9312029, 9943353, 12784311, 27936087, 29830059, 65184203, 83808261, 89490177, 195552609, 251424783, 586657827, 754274349, 1759973481, 5279920443]

約数ペア:

[(1, 5279920443), (3, 1759973481), (7, 754274349), (9, 586657827), (21, 251424783), (27, 195552609), (59, 89490177), (63, 83808261), (81, 65184203), (177, 29830059), (189, 27936087), (413, 12784311), (531, 9943353), (567, 9312029), (1239, 4261437), (1593, 3314451), (3717, 1420479), (4779, 1104817), (11151, 473493), (33453, 157831)]