211330242

素因数分解:

$2^1\times 3^3\times {\mathrm{1433}}^1\times {\mathrm{2731}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 470122560

約数和(自身を除く): 258792318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1433, 2731, 2866, 4299, 5462, 8193, 8598, 12897, 16386, 24579, 25794, 38691, 49158, 73737, 77382, 147474, 3913523, 7827046, 11740569, 23481138, 35221707, 70443414, 105665121, 211330242]

約数ペア:

[(1, 211330242), (2, 105665121), (3, 70443414), (6, 35221707), (9, 23481138), (18, 11740569), (27, 7827046), (54, 3913523), (1433, 147474), (2731, 77382), (2866, 73737), (4299, 49158), (5462, 38691), (8193, 25794), (8598, 24579), (12897, 16386)]