15944014809

素因数分解:

$3^4\times {\mathrm{12841}}^1\times {\mathrm{15329}}^1$

素因数の和:28182

約数の個数: 20

約数和(自身を含む): 23821011060

約数和(自身を除く): 7876996251

約数列:

[1, 3, 9, 27, 81, 12841, 15329, 38523, 45987, 115569, 137961, 346707, 413883, 1040121, 1241649, 196839689, 590519067, 1771557201, 5314671603, 15944014809]

約数ペア:

[(1, 15944014809), (3, 5314671603), (9, 1771557201), (27, 590519067), (81, 196839689), (12841, 1241649), (15329, 1040121), (38523, 413883), (45987, 346707), (115569, 137961)]