1097295498

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30649}}^1$

素因数の和:30693

約数の個数: 80

約数和(自身を含む): 2803739400

約数和(自身を除く): 1706443902

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3978, 5967, 11934, 17901, 30649, 35802, 61298, 91947, 183894, 275841, 398437, 521033, 551682, 796874, 827523, 1042066, 1195311, 1563099, 1655046, 2390622, 2482569, 3126198, 3585933, 4689297, 4965138, 6773429, 7171866, 9378594, 10757799, 13546858, 14067891, 20320287, 21515598, 28135782, 32273397, 40640574, 42203673, 60960861, 64546794, 84407346, 121921722, 182882583, 365765166, 548647749, 1097295498]

約数ペア:

[(1, 1097295498), (2, 548647749), (3, 365765166), (6, 182882583), (9, 121921722), (13, 84407346), (17, 64546794), (18, 60960861), (26, 42203673), (27, 40640574), (34, 32273397), (39, 28135782), (51, 21515598), (54, 20320287), (78, 14067891), (81, 13546858), (102, 10757799), (117, 9378594), (153, 7171866), (162, 6773429), (221, 4965138), (234, 4689297), (306, 3585933), (351, 3126198), (442, 2482569), (459, 2390622), (663, 1655046), (702, 1563099), (918, 1195311), (1053, 1042066), (1326, 827523), (1377, 796874), (1989, 551682), (2106, 521033), (2754, 398437), (3978, 275841), (5967, 183894), (11934, 91947), (17901, 61298), (30649, 35802)]