47093319

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6421

約数の個数: 40

約数和(自身を含む): 86597280

約数和(自身を除く): 39503961

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 6389, 7371, 19167, 44723, 57501, 83057, 134169, 172503, 249171, 402507, 517509, 581399, 747513, 1207521, 1744197, 2242539, 3622563, 5232591, 6727617, 15697773, 47093319]

約数ペア:

[(1, 47093319), (3, 15697773), (7, 6727617), (9, 5232591), (13, 3622563), (21, 2242539), (27, 1744197), (39, 1207521), (63, 747513), (81, 581399), (91, 517509), (117, 402507), (189, 249171), (273, 172503), (351, 134169), (567, 83057), (819, 57501), (1053, 44723), (2457, 19167), (6389, 7371)]