12996822813

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{16943}}^1$

素因数の和:17078

約数の個数: 48

約数和(自身を含む): 20092872960

約数和(自身を除く): 7096050147

約数列:

[1, 3, 13, 17, 39, 51, 89, 169, 221, 267, 507, 663, 1157, 1513, 2873, 3471, 4539, 8619, 15041, 16943, 19669, 45123, 50829, 59007, 220259, 255697, 288031, 660777, 767091, 864093, 1507927, 2863367, 3744403, 4523781, 8590101, 11233209, 19603051, 25634759, 48677239, 58809153, 76904277, 146031717, 254839663, 333251867, 764518989, 999755601, 4332274271, 12996822813]

約数ペア:

[(1, 12996822813), (3, 4332274271), (13, 999755601), (17, 764518989), (39, 333251867), (51, 254839663), (89, 146031717), (169, 76904277), (221, 58809153), (267, 48677239), (507, 25634759), (663, 19603051), (1157, 11233209), (1513, 8590101), (2873, 4523781), (3471, 3744403), (4539, 2863367), (8619, 1507927), (15041, 864093), (16943, 767091), (19669, 660777), (45123, 288031), (50829, 255697), (59007, 220259)]