200909404809

素因数分解:

$3^3\times {\mathrm{46327}}^1\times {\mathrm{160621}}^1$

素因数の和:206957

約数の個数: 16

約数和(自身を含む): 297651840640

約数和(自身を除く): 96742435831

約数列:

[1, 3, 9, 27, 46327, 138981, 160621, 416943, 481863, 1250829, 1445589, 4336767, 7441089067, 22323267201, 66969801603, 200909404809]

約数ペア:

[(1, 200909404809), (3, 66969801603), (9, 22323267201), (27, 7441089067), (46327, 4336767), (138981, 1445589), (160621, 1250829), (416943, 481863)]