2022220377

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{967}}^1\times {\mathrm{1061}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 3042927360

約数和(自身を除く): 1020706983

約数列:

[1, 3, 9, 27, 73, 219, 657, 967, 1061, 1971, 2901, 3183, 8703, 9549, 26109, 28647, 70591, 77453, 211773, 232359, 635319, 697077, 1025987, 1905957, 2091231, 3077961, 9233883, 27701649, 74897051, 224691153, 674073459, 2022220377]

約数ペア:

[(1, 2022220377), (3, 674073459), (9, 224691153), (27, 74897051), (73, 27701649), (219, 9233883), (657, 3077961), (967, 2091231), (1061, 1905957), (1971, 1025987), (2901, 697077), (3183, 635319), (8703, 232359), (9549, 211773), (26109, 77453), (28647, 70591)]