26005563

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 41601600

約数和(自身を除く): 15596037

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1069, 1431, 2703, 3207, 8109, 9621, 18173, 24327, 28863, 54519, 56657, 163557, 169971, 490671, 509913, 963169, 1529739, 2889507, 8668521, 26005563]

約数ペア:

[(1, 26005563), (3, 8668521), (9, 2889507), (17, 1529739), (27, 963169), (51, 509913), (53, 490671), (153, 169971), (159, 163557), (459, 56657), (477, 54519), (901, 28863), (1069, 24327), (1431, 18173), (2703, 9621), (3207, 8109)]