200735973

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2371}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 303426240

約数和(自身を除く): 102690267

約数列:

[1, 3, 9, 23, 69, 207, 409, 1227, 2371, 3681, 7113, 9407, 21339, 28221, 54533, 84663, 163599, 490797, 969739, 2909217, 8727651, 22303997, 66911991, 200735973]

約数ペア:

[(1, 200735973), (3, 66911991), (9, 22303997), (23, 8727651), (69, 2909217), (207, 969739), (409, 490797), (1227, 163599), (2371, 84663), (3681, 54533), (7113, 28221), (9407, 21339)]