20242836369

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1\times {\mathrm{2399}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 33690009600

約数和(自身を除く): 13447173231

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 887, 1057, 1359, 2399, 2661, 3171, 6209, 7197, 7983, 9513, 16793, 18627, 21591, 50379, 55881, 133937, 151137, 362249, 401811, 937559, 1086747, 1205433, 2127913, 2535743, 2812677, 3260241, 6383739, 7607229, 8438031, 14895391, 19151217, 22821687, 44686173, 134058519, 321314863, 963944589, 2249204041, 2891833767, 6747612123, 20242836369]

約数ペア:

[(1, 20242836369), (3, 6747612123), (7, 2891833767), (9, 2249204041), (21, 963944589), (63, 321314863), (151, 134058519), (453, 44686173), (887, 22821687), (1057, 19151217), (1359, 14895391), (2399, 8438031), (2661, 7607229), (3171, 6383739), (6209, 3260241), (7197, 2812677), (7983, 2535743), (9513, 2127913), (16793, 1205433), (18627, 1086747), (21591, 937559), (50379, 401811), (55881, 362249), (133937, 151137)]