201660515859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1\times {\mathrm{98327}}^1$

素因数の和:101631

約数の個数: 32

約数和(自身を含む): 308860047360

約数和(自身を除く): 107199531501

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3271, 9813, 35981, 62149, 98327, 107943, 186447, 294981, 683639, 1081597, 1868213, 2050917, 3244791, 5604639, 20550343, 61651029, 321627617, 964882851, 3537903787, 6110924723, 10613711361, 18332774169, 67220171953, 201660515859]

約数ペア:

[(1, 201660515859), (3, 67220171953), (11, 18332774169), (19, 10613711361), (33, 6110924723), (57, 3537903787), (209, 964882851), (627, 321627617), (3271, 61651029), (9813, 20550343), (35981, 5604639), (62149, 3244791), (98327, 2050917), (107943, 1868213), (186447, 1081597), (294981, 683639)]