202274523

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 341452800

約数和(自身を除く): 139178277

約数列:

[1, 3, 9, 11, 27, 33, 37, 79, 99, 111, 233, 237, 297, 333, 407, 699, 711, 869, 999, 1221, 2097, 2133, 2563, 2607, 2923, 3663, 6291, 7689, 7821, 8621, 8769, 10989, 18407, 23067, 23463, 25863, 26307, 32153, 55221, 69201, 77589, 78921, 94831, 96459, 165663, 202477, 232767, 284493, 289377, 496989, 607431, 681059, 853479, 868131, 1822293, 2043177, 2560437, 5466879, 6129531, 7491649, 18388593, 22474947, 67424841, 202274523]

約数ペア:

[(1, 202274523), (3, 67424841), (9, 22474947), (11, 18388593), (27, 7491649), (33, 6129531), (37, 5466879), (79, 2560437), (99, 2043177), (111, 1822293), (233, 868131), (237, 853479), (297, 681059), (333, 607431), (407, 496989), (699, 289377), (711, 284493), (869, 232767), (999, 202477), (1221, 165663), (2097, 96459), (2133, 94831), (2563, 78921), (2607, 77589), (2923, 69201), (3663, 55221), (6291, 32153), (7689, 26307), (7821, 25863), (8621, 23463), (8769, 23067), (10989, 18407)]