201824649

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{811}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 322851200

約数和(自身を除く): 121026551

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 709, 811, 2127, 2433, 6381, 7299, 9217, 10543, 19143, 21897, 27651, 31629, 82953, 94887, 248859, 284661, 574999, 1724997, 5174991, 7474987, 15524973, 22424961, 67274883, 201824649]

約数ペア:

[(1, 201824649), (3, 67274883), (9, 22424961), (13, 15524973), (27, 7474987), (39, 5174991), (117, 1724997), (351, 574999), (709, 284661), (811, 248859), (2127, 94887), (2433, 82953), (6381, 31629), (7299, 27651), (9217, 21897), (10543, 19143)]