233427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 345600

約数和(自身を除く): 112173

約数列:

[1, 3, 17, 23, 51, 69, 199, 391, 597, 1173, 3383, 4577, 10149, 13731, 77809, 233427]

約数ペア:

[(1, 233427), (3, 77809), (17, 13731), (23, 10149), (51, 4577), (69, 3383), (199, 1173), (391, 597)]