12582427

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 15715280

約数和(自身を除く): 3132853

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 421, 1573, 2299, 2717, 4631, 5473, 7999, 29887, 50941, 60203, 87989, 103987, 662233, 967879, 1143857, 12582427]

約数ペア:

[(1, 12582427), (11, 1143857), (13, 967879), (19, 662233), (121, 103987), (143, 87989), (209, 60203), (247, 50941), (421, 29887), (1573, 7999), (2299, 5473), (2717, 4631)]