27820518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1567}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 33143322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1567, 1614, 2959, 3134, 4701, 5918, 8877, 9402, 17237, 17754, 34474, 51711, 103422, 421523, 843046, 1264569, 2529138, 4636753, 9273506, 13910259, 27820518]

約数ペア:

[(1, 27820518), (2, 13910259), (3, 9273506), (6, 4636753), (11, 2529138), (22, 1264569), (33, 843046), (66, 421523), (269, 103422), (538, 51711), (807, 34474), (1567, 17754), (1614, 17237), (2959, 9402), (3134, 8877), (4701, 5918)]