1275332553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{32779}}^1$

素因数の和:32930

約数の個数: 32

約数和(自身を含む): 2076940800

約数和(自身を除く): 801608247

約数列:

[1, 3, 9, 11, 27, 33, 99, 131, 297, 393, 1179, 1441, 3537, 4323, 12969, 32779, 38907, 98337, 295011, 360569, 885033, 1081707, 3245121, 4294049, 9735363, 12882147, 38646441, 47234539, 115939323, 141703617, 425110851, 1275332553]

約数ペア:

[(1, 1275332553), (3, 425110851), (9, 141703617), (11, 115939323), (27, 47234539), (33, 38646441), (99, 12882147), (131, 9735363), (297, 4294049), (393, 3245121), (1179, 1081707), (1441, 885033), (3537, 360569), (4323, 295011), (12969, 98337), (32779, 38907)]