69386571

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{151169}}^1$

素因数の和:151195

約数の個数: 16

約数和(自身を含む): 108842400

約数和(自身を除く): 39455829

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 151169, 453507, 1360521, 2569873, 4081563, 7709619, 23128857, 69386571]

約数ペア:

[(1, 69386571), (3, 23128857), (9, 7709619), (17, 4081563), (27, 2569873), (51, 1360521), (153, 453507), (459, 151169)]