9439963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 10584000

約数和(自身を除く): 1144037

約数列:

[1, 13, 41, 89, 199, 533, 1157, 2587, 3649, 8159, 17711, 47437, 106067, 230243, 726151, 9439963]

約数ペア:

[(1, 9439963), (13, 726151), (41, 230243), (89, 106067), (199, 47437), (533, 17711), (1157, 8159), (2587, 3649)]