20172732327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{38237}}^1$

素因数の和:38400

約数の個数: 36

約数和(自身を含む): 32229586584

約数和(自身を除く): 12056854257

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 5329, 7227, 15987, 38237, 47961, 58619, 114711, 175857, 344133, 420607, 527571, 1261821, 2791301, 3785463, 8373903, 25121709, 30704311, 92112933, 203764973, 276338799, 611294919, 1833884757, 2241414703, 6724244109, 20172732327]

約数ペア:

[(1, 20172732327), (3, 6724244109), (9, 2241414703), (11, 1833884757), (33, 611294919), (73, 276338799), (99, 203764973), (219, 92112933), (657, 30704311), (803, 25121709), (2409, 8373903), (5329, 3785463), (7227, 2791301), (15987, 1261821), (38237, 527571), (47961, 420607), (58619, 344133), (114711, 175857)]