85835079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 145774080

約数和(自身を除く): 59939001

約数列:

[1, 3, 9, 11, 27, 33, 37, 73, 99, 107, 111, 219, 297, 321, 333, 407, 657, 803, 963, 999, 1177, 1221, 1971, 2409, 2701, 2889, 3531, 3663, 3959, 7227, 7811, 8103, 10593, 10989, 11877, 21681, 23433, 24309, 29711, 31779, 35631, 43549, 70299, 72927, 85921, 89133, 106893, 130647, 210897, 257763, 267399, 289007, 391941, 773289, 802197, 867021, 1175823, 2319867, 2601063, 3179077, 7803189, 9537231, 28611693, 85835079]

約数ペア:

[(1, 85835079), (3, 28611693), (9, 9537231), (11, 7803189), (27, 3179077), (33, 2601063), (37, 2319867), (73, 1175823), (99, 867021), (107, 802197), (111, 773289), (219, 391941), (297, 289007), (321, 267399), (333, 257763), (407, 210897), (657, 130647), (803, 106893), (963, 89133), (999, 85921), (1177, 72927), (1221, 70299), (1971, 43549), (2409, 35631), (2701, 31779), (2889, 29711), (3531, 24309), (3663, 23433), (3959, 21681), (7227, 11877), (7811, 10989), (8103, 10593)]