284306883

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131441}}^1$

素因数の和:131554

約数の個数: 16

約数和(自身を含む): 437438976

約数和(自身を除く): 153132093

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 131441, 394323, 920087, 2760261, 13538423, 40615269, 94768961, 284306883]

約数ペア:

[(1, 284306883), (3, 94768961), (7, 40615269), (21, 13538423), (103, 2760261), (309, 920087), (721, 394323), (2163, 131441)]