23017617

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2789}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 38301120

約数和(自身を除く): 15283503

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 2789, 8253, 8367, 19523, 25101, 58569, 175707, 365359, 1096077, 2557513, 3288231, 7672539, 23017617]

約数ペア:

[(1, 23017617), (3, 7672539), (7, 3288231), (9, 2557513), (21, 1096077), (63, 365359), (131, 175707), (393, 58569), (917, 25101), (1179, 19523), (2751, 8367), (2789, 8253)]