66446013

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 94870368

約数和(自身を除く): 28424355

約数列:

[1, 3, 17, 51, 173, 289, 443, 519, 867, 1329, 2941, 7531, 8823, 22593, 49997, 76639, 128027, 149991, 229917, 384081, 1302863, 3908589, 22148671, 66446013]

約数ペア:

[(1, 66446013), (3, 22148671), (17, 3908589), (51, 1302863), (173, 384081), (289, 229917), (443, 149991), (519, 128027), (867, 76639), (1329, 49997), (2941, 22593), (7531, 8823)]