1543352769

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 2911833600

約数和(自身を除く): 1368480831

約数列:

[1, 3, 7, 9, 17, 21, 29, 37, 51, 63, 79, 87, 111, 119, 153, 203, 237, 259, 261, 289, 333, 357, 493, 553, 609, 629, 711, 777, 867, 1071, 1073, 1343, 1479, 1659, 1827, 1887, 2023, 2291, 2331, 2601, 2923, 3219, 3451, 4029, 4403, 4437, 4977, 5661, 6069, 6873, 7511, 8381, 8769, 9401, 9657, 10353, 10693, 12087, 13209, 16037, 18207, 18241, 20461, 20619, 22533, 22831, 25143, 26307, 28203, 31059, 32079, 38947, 39627, 48111, 49691, 54723, 58667, 61383, 67599, 68493, 74851, 75429, 84609, 84767, 96237, 116841, 127687, 144333, 149073, 159817, 164169, 176001, 184149, 205479, 224553, 254301, 272629, 310097, 347837, 350523, 383061, 447219, 479451, 528003, 593369, 662099, 673659, 762903, 817887, 844747, 930291, 1043511, 1149183, 1438353, 1441039, 1780107, 1986297, 2170679, 2453661, 2534241, 2790873, 3130533, 4323117, 4634693, 5340321, 5913229, 5958891, 6512037, 7602723, 10087273, 12969351, 13904079, 17739687, 19536111, 24497663, 30261819, 41712237, 53219061, 73492989, 90785457, 171483641, 220478967, 514450923, 1543352769]

約数ペア:

[(1, 1543352769), (3, 514450923), (7, 220478967), (9, 171483641), (17, 90785457), (21, 73492989), (29, 53219061), (37, 41712237), (51, 30261819), (63, 24497663), (79, 19536111), (87, 17739687), (111, 13904079), (119, 12969351), (153, 10087273), (203, 7602723), (237, 6512037), (259, 5958891), (261, 5913229), (289, 5340321), (333, 4634693), (357, 4323117), (493, 3130533), (553, 2790873), (609, 2534241), (629, 2453661), (711, 2170679), (777, 1986297), (867, 1780107), (1071, 1441039), (1073, 1438353), (1343, 1149183), (1479, 1043511), (1659, 930291), (1827, 844747), (1887, 817887), (2023, 762903), (2291, 673659), (2331, 662099), (2601, 593369), (2923, 528003), (3219, 479451), (3451, 447219), (4029, 383061), (4403, 350523), (4437, 347837), (4977, 310097), (5661, 272629), (6069, 254301), (6873, 224553), (7511, 205479), (8381, 184149), (8769, 176001), (9401, 164169), (9657, 159817), (10353, 149073), (10693, 144333), (12087, 127687), (13209, 116841), (16037, 96237), (18207, 84767), (18241, 84609), (20461, 75429), (20619, 74851), (22533, 68493), (22831, 67599), (25143, 61383), (26307, 58667), (28203, 54723), (31059, 49691), (32079, 48111), (38947, 39627)]