3982743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{8677}}^1$

素因数の和:8703

約数の個数: 16

約数和(自身を含む): 6248160

約数和(自身を除く): 2265417

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 8677, 26031, 78093, 147509, 234279, 442527, 1327581, 3982743]

約数ペア:

[(1, 3982743), (3, 1327581), (9, 442527), (17, 234279), (27, 147509), (51, 78093), (153, 26031), (459, 8677)]