5211232227

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{93739}}^1$

素因数の和:93848

約数の個数: 32

約数和(自身を含む): 8099136000

約数和(自身を除く): 2887903773

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1917, 2059, 6177, 18531, 55593, 93739, 281217, 843651, 2530953, 2718431, 6655469, 8155293, 19966407, 24465879, 59899221, 73397637, 179697663, 193008601, 579025803, 1737077409, 5211232227]

約数ペア:

[(1, 5211232227), (3, 1737077409), (9, 579025803), (27, 193008601), (29, 179697663), (71, 73397637), (87, 59899221), (213, 24465879), (261, 19966407), (639, 8155293), (783, 6655469), (1917, 2718431), (2059, 2530953), (6177, 843651), (18531, 281217), (55593, 93739)]