27650073

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 42970704

約数和(自身を除く): 15320631

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 211, 361, 363, 627, 633, 1083, 2299, 2321, 3971, 4009, 6897, 6963, 11913, 12027, 25531, 43681, 44099, 76171, 76593, 131043, 132297, 228513, 485089, 837881, 1455267, 2513643, 9216691, 27650073]

約数ペア:

[(1, 27650073), (3, 9216691), (11, 2513643), (19, 1455267), (33, 837881), (57, 485089), (121, 228513), (209, 132297), (211, 131043), (361, 76593), (363, 76171), (627, 44099), (633, 43681), (1083, 25531), (2299, 12027), (2321, 11913), (3971, 6963), (4009, 6897)]