1796634441

素因数分解:

$3^2\times 7^2\times {\mathrm{991}}^1\times {\mathrm{4111}}^1$

素因数の和:5122

約数の個数: 36

約数和(自身を含む): 3022616064

約数和(自身を除く): 1225981623

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 991, 2973, 4111, 6937, 8919, 12333, 20811, 28777, 36999, 48559, 62433, 86331, 145677, 201439, 258993, 437031, 604317, 1812951, 4074001, 12222003, 28518007, 36666009, 85554021, 199626049, 256662063, 598878147, 1796634441]

約数ペア:

[(1, 1796634441), (3, 598878147), (7, 256662063), (9, 199626049), (21, 85554021), (49, 36666009), (63, 28518007), (147, 12222003), (441, 4074001), (991, 1812951), (2973, 604317), (4111, 437031), (6937, 258993), (8919, 201439), (12333, 145677), (20811, 86331), (28777, 62433), (36999, 48559)]