66361707

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{22549}}^1$

素因数の和:22667

約数の個数: 16

約数和(自身を含む): 99220000

約数和(自身を除く): 32858293

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 22549, 67647, 202941, 608823, 2457841, 7373523, 22120569, 66361707]

約数ペア:

[(1, 66361707), (3, 22120569), (9, 7373523), (27, 2457841), (109, 608823), (327, 202941), (981, 67647), (2943, 22549)]