28634067

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4621

約数の個数: 40

約数和(自身を含む): 53340672

約数和(自身を除く): 24706605

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 4591, 6237, 13773, 32137, 41319, 50501, 96411, 123957, 151503, 289233, 353507, 371871, 454509, 867699, 1060521, 1363527, 2603097, 3181563, 4090581, 9544689, 28634067]

約数ペア:

[(1, 28634067), (3, 9544689), (7, 4090581), (9, 3181563), (11, 2603097), (21, 1363527), (27, 1060521), (33, 867699), (63, 454509), (77, 371871), (81, 353507), (99, 289233), (189, 151503), (231, 123957), (297, 96411), (567, 50501), (693, 41319), (891, 32137), (2079, 13773), (4591, 6237)]