13184073

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 22630400

約数和(自身を除く): 9446327

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 883, 1659, 2133, 2649, 4977, 6181, 7947, 14931, 18543, 23841, 55629, 69757, 166887, 209271, 488299, 627813, 1464897, 1883439, 4394691, 13184073]

約数ペア:

[(1, 13184073), (3, 4394691), (7, 1883439), (9, 1464897), (21, 627813), (27, 488299), (63, 209271), (79, 166887), (189, 69757), (237, 55629), (553, 23841), (711, 18543), (883, 14931), (1659, 7947), (2133, 6181), (2649, 4977)]