54962847

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 86300160

約数和(自身を除く): 31337313

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1321, 1541, 1809, 3963, 4623, 11889, 13869, 30383, 35667, 41607, 88507, 91149, 265521, 273447, 796563, 820341, 2035661, 2389689, 6106983, 18320949, 54962847]

約数ペア:

[(1, 54962847), (3, 18320949), (9, 6106983), (23, 2389689), (27, 2035661), (67, 820341), (69, 796563), (201, 273447), (207, 265521), (603, 91149), (621, 88507), (1321, 41607), (1541, 35667), (1809, 30383), (3963, 13869), (4623, 11889)]