12528945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 26812800

約数和(自身を除く): 14283855

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 59, 65, 99, 117, 121, 135, 143, 165, 177, 195, 295, 297, 351, 363, 429, 495, 531, 585, 605, 649, 715, 767, 885, 1089, 1287, 1485, 1573, 1593, 1755, 1815, 1947, 2145, 2301, 2655, 3245, 3267, 3835, 3861, 4719, 5445, 5841, 6435, 6903, 7139, 7865, 7965, 8437, 9735, 11505, 14157, 16335, 17523, 19305, 20709, 21417, 23595, 25311, 29205, 34515, 35695, 42185, 42471, 64251, 70785, 75933, 87615, 92807, 103545, 107085, 126555, 192753, 212355, 227799, 278421, 321255, 379665, 464035, 835263, 963765, 1138995, 1392105, 2505789, 4176315, 12528945]

約数ペア:

[(1, 12528945), (3, 4176315), (5, 2505789), (9, 1392105), (11, 1138995), (13, 963765), (15, 835263), (27, 464035), (33, 379665), (39, 321255), (45, 278421), (55, 227799), (59, 212355), (65, 192753), (99, 126555), (117, 107085), (121, 103545), (135, 92807), (143, 87615), (165, 75933), (177, 70785), (195, 64251), (295, 42471), (297, 42185), (351, 35695), (363, 34515), (429, 29205), (495, 25311), (531, 23595), (585, 21417), (605, 20709), (649, 19305), (715, 17523), (767, 16335), (885, 14157), (1089, 11505), (1287, 9735), (1485, 8437), (1573, 7965), (1593, 7865), (1755, 7139), (1815, 6903), (1947, 6435), (2145, 5841), (2301, 5445), (2655, 4719), (3245, 3861), (3267, 3835)]