11564091

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 22075872

約数和(自身を除く): 10511781

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 41, 63, 77, 99, 111, 121, 123, 231, 259, 287, 333, 363, 369, 407, 451, 693, 777, 847, 861, 1089, 1221, 1353, 1517, 2331, 2541, 2583, 2849, 3157, 3663, 4059, 4477, 4551, 4961, 7623, 8547, 9471, 10619, 13431, 13653, 14883, 16687, 25641, 28413, 31339, 31857, 34727, 40293, 44649, 50061, 94017, 95571, 104181, 116809, 150183, 183557, 282051, 312543, 350427, 550671, 1051281, 1284899, 1652013, 3854697, 11564091]

約数ペア:

[(1, 11564091), (3, 3854697), (7, 1652013), (9, 1284899), (11, 1051281), (21, 550671), (33, 350427), (37, 312543), (41, 282051), (63, 183557), (77, 150183), (99, 116809), (111, 104181), (121, 95571), (123, 94017), (231, 50061), (259, 44649), (287, 40293), (333, 34727), (363, 31857), (369, 31339), (407, 28413), (451, 25641), (693, 16687), (777, 14883), (847, 13653), (861, 13431), (1089, 10619), (1221, 9471), (1353, 8547), (1517, 7623), (2331, 4961), (2541, 4551), (2583, 4477), (2849, 4059), (3157, 3663)]