23637939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 36396864

約数和(自身を除く): 12758925

約数列:

[1, 3, 13, 17, 39, 51, 101, 221, 303, 353, 663, 1059, 1313, 1717, 3939, 4589, 5151, 6001, 13767, 18003, 22321, 35653, 66963, 78013, 106959, 234039, 463489, 606101, 1390467, 1818303, 7879313, 23637939]

約数ペア:

[(1, 23637939), (3, 7879313), (13, 1818303), (17, 1390467), (39, 606101), (51, 463489), (101, 234039), (221, 106959), (303, 78013), (353, 66963), (663, 35653), (1059, 22321), (1313, 18003), (1717, 13767), (3939, 6001), (4589, 5151)]