12653523

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{709}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 18800800

約数和(自身を除く): 6147277

約数列:

[1, 3, 9, 27, 661, 709, 1983, 2127, 5949, 6381, 17847, 19143, 468649, 1405947, 4217841, 12653523]

約数ペア:

[(1, 12653523), (3, 4217841), (9, 1405947), (27, 468649), (661, 19143), (709, 17847), (1983, 6381), (2127, 5949)]