200904759

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39791}}^1$

素因数の和:39828

約数の個数: 32

約数和(自身を含む): 343802880

約数和(自身を除く): 142898121

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 39791, 119373, 358119, 437701, 676447, 1074357, 1313103, 2029341, 3939309, 6088023, 7440917, 11817927, 18264069, 22322751, 66968253, 200904759]

約数ペア:

[(1, 200904759), (3, 66968253), (9, 22322751), (11, 18264069), (17, 11817927), (27, 7440917), (33, 6088023), (51, 3939309), (99, 2029341), (153, 1313103), (187, 1074357), (297, 676447), (459, 437701), (561, 358119), (1683, 119373), (5049, 39791)]