26552643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18401}}^1$

素因数の和:18454

約数の個数: 16

約数和(自身を含む): 39159456

約数和(自身を除く): 12606813

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 18401, 55203, 239213, 680837, 717639, 2042511, 8850881, 26552643]

約数ペア:

[(1, 26552643), (3, 8850881), (13, 2042511), (37, 717639), (39, 680837), (111, 239213), (481, 55203), (1443, 18401)]