27488373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 14536587

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 479, 517, 1221, 1437, 1551, 1739, 5217, 5269, 15807, 17723, 19129, 22513, 53169, 57387, 67539, 194953, 247643, 584859, 742929, 832981, 2498943, 9162791, 27488373]

約数ペア:

[(1, 27488373), (3, 9162791), (11, 2498943), (33, 832981), (37, 742929), (47, 584859), (111, 247643), (141, 194953), (407, 67539), (479, 57387), (517, 53169), (1221, 22513), (1437, 19129), (1551, 17723), (1739, 15807), (5217, 5269)]