17387843613

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{104849}}^1$

素因数の和:105061

約数の個数: 32

約数和(自身を含む): 27177120000

約数和(自身を除く): 9789276387

約数列:

[1, 3, 7, 21, 53, 149, 159, 371, 447, 1043, 1113, 3129, 7897, 23691, 55279, 104849, 165837, 314547, 733943, 2201829, 5556997, 15622501, 16670991, 38898979, 46867503, 109357507, 116696937, 328072521, 827992553, 2483977659, 5795947871, 17387843613]

約数ペア:

[(1, 17387843613), (3, 5795947871), (7, 2483977659), (21, 827992553), (53, 328072521), (149, 116696937), (159, 109357507), (371, 46867503), (447, 38898979), (1043, 16670991), (1113, 15622501), (3129, 5556997), (7897, 2201829), (23691, 733943), (55279, 314547), (104849, 165837)]