2013147351

素因数分解:

$3^6\times {\mathrm{353}}^1\times {\mathrm{7823}}^1$

素因数の和:8194

約数の個数: 28

約数和(自身を含む): 3027277728

約数和(自身を除く): 1014130377

約数列:

[1, 3, 9, 27, 81, 243, 353, 729, 1059, 3177, 7823, 9531, 23469, 28593, 70407, 85779, 211221, 257337, 633663, 1900989, 2761519, 5702967, 8284557, 24853671, 74561013, 223683039, 671049117, 2013147351]

約数ペア:

[(1, 2013147351), (3, 671049117), (9, 223683039), (27, 74561013), (81, 24853671), (243, 8284557), (353, 5702967), (729, 2761519), (1059, 1900989), (3177, 633663), (7823, 257337), (9531, 211221), (23469, 85779), (28593, 70407)]