56544399

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 91844480

約数和(自身を除く): 35300081

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 243, 331, 333, 513, 703, 993, 999, 1539, 2109, 2979, 2997, 4617, 6289, 6327, 8937, 8991, 12247, 18867, 18981, 26811, 36741, 56601, 56943, 80433, 110223, 169803, 170829, 232693, 330669, 509409, 698079, 992007, 1528227, 2094237, 2976021, 6282711, 18848133, 56544399]

約数ペア:

[(1, 56544399), (3, 18848133), (9, 6282711), (19, 2976021), (27, 2094237), (37, 1528227), (57, 992007), (81, 698079), (111, 509409), (171, 330669), (243, 232693), (331, 170829), (333, 169803), (513, 110223), (703, 80433), (993, 56943), (999, 56601), (1539, 36741), (2109, 26811), (2979, 18981), (2997, 18867), (4617, 12247), (6289, 8991), (6327, 8937)]