2247702889239

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{72973}}^1\times {\mathrm{17027}}^1$

素因数の和:90076

約数の個数: 32

約数和(自身を含む): 3379875459840

約数和(自身を除く): 1132172570601

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 17027, 51081, 72973, 153243, 218919, 459729, 656757, 1140809, 1970271, 3422427, 4889191, 10267281, 14667573, 30801843, 44002719, 132008157, 1242511271, 3727533813, 11182601439, 33547804317, 83248255157, 249744765471, 749234296413, 2247702889239]

約数ペア:

[(1, 2247702889239), (3, 749234296413), (9, 249744765471), (27, 83248255157), (67, 33547804317), (201, 11182601439), (603, 3727533813), (1809, 1242511271), (17027, 132008157), (51081, 44002719), (72973, 30801843), (153243, 14667573), (218919, 10267281), (459729, 4889191), (656757, 3422427), (1140809, 1970271)]