271569123

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{14321}}^1$

素因数の和:14384

約数の個数: 36

約数和(自身を含む): 466954488

約数和(自身を除く): 195385365

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2709, 6321, 14321, 18963, 42963, 100247, 128889, 300741, 615803, 701729, 902223, 1847409, 2105187, 4310621, 5542227, 6315561, 12931863, 30174347, 38795589, 90523041, 271569123]

約数ペア:

[(1, 271569123), (3, 90523041), (7, 38795589), (9, 30174347), (21, 12931863), (43, 6315561), (49, 5542227), (63, 4310621), (129, 2105187), (147, 1847409), (301, 902223), (387, 701729), (441, 615803), (903, 300741), (2107, 128889), (2709, 100247), (6321, 42963), (14321, 18963)]