213743322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{913433}}^1$

素因数の和:913454

約数の個数: 24

約数和(自身を含む): 498734964

約数和(自身を除く): 284991642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 913433, 1826866, 2740299, 5480598, 8220897, 11874629, 16441794, 23749258, 35623887, 71247774, 106871661, 213743322]

約数ペア:

[(1, 213743322), (2, 106871661), (3, 71247774), (6, 35623887), (9, 23749258), (13, 16441794), (18, 11874629), (26, 8220897), (39, 5480598), (78, 2740299), (117, 1826866), (234, 913433)]