2694571191

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{2731}}^1$

素因数の和:3693

約数の個数: 40

約数和(自身を含む): 4341071504

約数和(自身を除く): 1646500313

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 937, 1053, 2731, 2811, 8193, 8433, 12181, 24579, 25299, 35503, 36543, 73737, 75897, 106509, 109629, 221211, 319527, 328887, 958581, 986661, 2558947, 2875743, 7676841, 23030523, 33266311, 69091569, 99798933, 207274707, 299396799, 898190397, 2694571191]

約数ペア:

[(1, 2694571191), (3, 898190397), (9, 299396799), (13, 207274707), (27, 99798933), (39, 69091569), (81, 33266311), (117, 23030523), (351, 7676841), (937, 2875743), (1053, 2558947), (2731, 986661), (2811, 958581), (8193, 328887), (8433, 319527), (12181, 221211), (24579, 109629), (25299, 106509), (35503, 75897), (36543, 73737)]