13605603

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 20499024

約数和(自身を除く): 6893421

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1013, 1221, 3039, 4477, 11143, 13431, 33429, 37481, 112443, 122573, 367719, 412291, 1236873, 4535201, 13605603]

約数ペア:

[(1, 13605603), (3, 4535201), (11, 1236873), (33, 412291), (37, 367719), (111, 122573), (121, 112443), (363, 37481), (407, 33429), (1013, 13431), (1221, 11143), (3039, 4477)]