133646571

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{291169}}^1$

素因数の和:291195

約数の個数: 16

約数和(自身を含む): 209642400

約数和(自身を除く): 75995829

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 291169, 873507, 2620521, 4949873, 7861563, 14849619, 44548857, 133646571]

約数ペア:

[(1, 133646571), (3, 44548857), (9, 14849619), (17, 7861563), (27, 4949873), (51, 2620521), (153, 873507), (459, 291169)]