179398636137

素因数分解:

$3^4\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{120167}}^1$

素因数の和:122819

約数の個数: 40

約数和(自身を含む): 306393791616

約数和(自身を除く): 126995155479

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2633, 7899, 18431, 23697, 55293, 71091, 120167, 165879, 213273, 360501, 497637, 841169, 1081503, 1492911, 2523507, 3244509, 7570521, 9733527, 22711563, 68134689, 316399711, 949199133, 2214797977, 2847597399, 6644393931, 8542792197, 19933181793, 25628376591, 59799545379, 179398636137]

約数ペア:

[(1, 179398636137), (3, 59799545379), (7, 25628376591), (9, 19933181793), (21, 8542792197), (27, 6644393931), (63, 2847597399), (81, 2214797977), (189, 949199133), (567, 316399711), (2633, 68134689), (7899, 22711563), (18431, 9733527), (23697, 7570521), (55293, 3244509), (71091, 2523507), (120167, 1492911), (165879, 1081503), (213273, 841169), (360501, 497637)]