54123267

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 85144320

約数和(自身を除く): 31021053

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 2333, 6999, 7733, 23199, 25663, 44327, 76989, 86321, 132981, 258963, 487597, 949531, 1462791, 1640099, 2848593, 4920297, 18041089, 54123267]

約数ペア:

[(1, 54123267), (3, 18041089), (11, 4920297), (19, 2848593), (33, 1640099), (37, 1462791), (57, 949531), (111, 487597), (209, 258963), (407, 132981), (627, 86321), (703, 76989), (1221, 44327), (2109, 25663), (2333, 23199), (6999, 7733)]