11399973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 6018267

約数列:

[1, 3, 13, 23, 39, 69, 71, 179, 213, 299, 537, 897, 923, 1633, 2327, 2769, 4117, 4899, 6981, 12351, 12709, 21229, 38127, 53521, 63687, 160563, 165217, 292307, 495651, 876921, 3799991, 11399973]

約数ペア:

[(1, 11399973), (3, 3799991), (13, 876921), (23, 495651), (39, 292307), (69, 165217), (71, 160563), (179, 63687), (213, 53521), (299, 38127), (537, 21229), (897, 12709), (923, 12351), (1633, 6981), (2327, 4899), (2769, 4117)]