91435095

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39841}}^1$

素因数の和:39872

約数の個数: 32

約数和(自身を含む): 172117440

約数和(自身を除く): 80682345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 39841, 119523, 199205, 358569, 597615, 677297, 1075707, 1792845, 2031891, 3386485, 5378535, 6095673, 10159455, 18287019, 30478365, 91435095]

約数ペア:

[(1, 91435095), (3, 30478365), (5, 18287019), (9, 10159455), (15, 6095673), (17, 5378535), (27, 3386485), (45, 2031891), (51, 1792845), (85, 1075707), (135, 677297), (153, 597615), (255, 358569), (459, 199205), (765, 119523), (2295, 39841)]