26939133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 42157752

約数和(自身を除く): 15218619

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1193, 1737, 2509, 3579, 7527, 10737, 15509, 22581, 46527, 139581, 230249, 690747, 2072241, 2993237, 8979711, 26939133]

約数ペア:

[(1, 26939133), (3, 8979711), (9, 2993237), (13, 2072241), (39, 690747), (117, 230249), (193, 139581), (579, 46527), (1193, 22581), (1737, 15509), (2509, 10737), (3579, 7527)]