539774802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{60337}}^1$

素因数の和:60423

約数の個数: 48

約数和(自身を含む): 1355432832

約数和(自身を除く): 815658030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 60337, 120674, 181011, 362022, 422359, 543033, 844718, 1086066, 1267077, 2534154, 3801231, 4283927, 7602462, 8567854, 12851781, 25703562, 29987489, 38555343, 59974978, 77110686, 89962467, 179924934, 269887401, 539774802]

約数ペア:

[(1, 539774802), (2, 269887401), (3, 179924934), (6, 89962467), (7, 77110686), (9, 59974978), (14, 38555343), (18, 29987489), (21, 25703562), (42, 12851781), (63, 8567854), (71, 7602462), (126, 4283927), (142, 3801231), (213, 2534154), (426, 1267077), (497, 1086066), (639, 844718), (994, 543033), (1278, 422359), (1491, 362022), (2982, 181011), (4473, 120674), (8946, 60337)]