25612389

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 16320411

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 1039, 2241, 2739, 3117, 8217, 9351, 11429, 24651, 28053, 34287, 86237, 102861, 258711, 308583, 776133, 948607, 2328399, 2845821, 8537463, 25612389]

約数ペア:

[(1, 25612389), (3, 8537463), (9, 2845821), (11, 2328399), (27, 948607), (33, 776133), (83, 308583), (99, 258711), (249, 102861), (297, 86237), (747, 34287), (913, 28053), (1039, 24651), (2241, 11429), (2739, 9351), (3117, 8217)]