7969293

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 12660480

約数和(自身を除く): 4691187

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 313, 369, 621, 939, 943, 1107, 2817, 2829, 7199, 8451, 8487, 12833, 21597, 25461, 38499, 64791, 115497, 194373, 295159, 346491, 885477, 2656431, 7969293]

約数ペア:

[(1, 7969293), (3, 2656431), (9, 885477), (23, 346491), (27, 295159), (41, 194373), (69, 115497), (123, 64791), (207, 38499), (313, 25461), (369, 21597), (621, 12833), (939, 8487), (943, 8451), (1107, 7199), (2817, 2829)]