5439339

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 3431061

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 461, 513, 621, 1311, 1383, 3933, 4149, 8759, 10603, 11799, 12447, 26277, 31809, 78831, 95427, 201457, 236493, 286281, 604371, 1813113, 5439339]

約数ペア:

[(1, 5439339), (3, 1813113), (9, 604371), (19, 286281), (23, 236493), (27, 201457), (57, 95427), (69, 78831), (171, 31809), (207, 26277), (437, 12447), (461, 11799), (513, 10603), (621, 8759), (1311, 4149), (1383, 3933)]