2533909443

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{135077}}^1$

素因数の和:135143

約数の個数: 24

約数和(自身を含む): 3757329648

約数和(自身を除く): 1223420205

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 18759, 135077, 405231, 1756001, 4997849, 5268003, 14993547, 22828013, 64972037, 68484039, 194916111, 844636481, 2533909443]

約数ペア:

[(1, 2533909443), (3, 844636481), (13, 194916111), (37, 68484039), (39, 64972037), (111, 22828013), (169, 14993547), (481, 5268003), (507, 4997849), (1443, 1756001), (6253, 405231), (18759, 135077)]