3313144539

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 5321614848

約数和(自身を除く): 2008470309

約数列:

[1, 3, 9, 27, 37, 43, 47, 81, 111, 129, 141, 333, 387, 423, 547, 999, 1161, 1269, 1591, 1641, 1739, 2021, 2997, 3483, 3807, 4773, 4923, 5217, 6063, 14319, 14769, 15651, 18189, 20239, 23521, 25709, 42957, 44307, 46953, 54567, 60717, 70563, 74777, 77127, 128871, 140859, 163701, 182151, 211689, 224331, 231381, 546453, 635067, 672993, 694143, 870277, 951233, 1105487, 1639359, 1905201, 2018979, 2082429, 2610831, 2853699, 3316461, 6056937, 7832493, 8561097, 9949383, 23497479, 25683291, 29848149, 40903019, 70492437, 77049873, 89544447, 122709057, 368127171, 1104381513, 3313144539]

約数ペア:

[(1, 3313144539), (3, 1104381513), (9, 368127171), (27, 122709057), (37, 89544447), (43, 77049873), (47, 70492437), (81, 40903019), (111, 29848149), (129, 25683291), (141, 23497479), (333, 9949383), (387, 8561097), (423, 7832493), (547, 6056937), (999, 3316461), (1161, 2853699), (1269, 2610831), (1591, 2082429), (1641, 2018979), (1739, 1905201), (2021, 1639359), (2997, 1105487), (3483, 951233), (3807, 870277), (4773, 694143), (4923, 672993), (5217, 635067), (6063, 546453), (14319, 231381), (14769, 224331), (15651, 211689), (18189, 182151), (20239, 163701), (23521, 140859), (25709, 128871), (42957, 77127), (44307, 74777), (46953, 70563), (54567, 60717)]