27292707

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{25919}}^1$

素因数の和:25944

約数の個数: 20

約数和(自身を含む): 43908480

約数和(自身を除く): 16615773

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 25919, 77757, 233271, 336947, 699813, 1010841, 2099439, 3032523, 9097569, 27292707]

約数ペア:

[(1, 27292707), (3, 9097569), (9, 3032523), (13, 2099439), (27, 1010841), (39, 699813), (81, 336947), (117, 233271), (351, 77757), (1053, 25919)]