13436508723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 20530298880

約数和(自身を除く): 7093790157

約数列:

[1, 3, 11, 29, 33, 87, 103, 271, 309, 319, 503, 813, 957, 1133, 1509, 2981, 2987, 3399, 5533, 7859, 8943, 8961, 14587, 16599, 23577, 27913, 32857, 43761, 51809, 83739, 86449, 98571, 136313, 155427, 160457, 259347, 307043, 408939, 481371, 569899, 809477, 921129, 1499443, 1502461, 1709697, 2428431, 3953077, 4498329, 4507383, 8904247, 11859231, 14040239, 16527071, 26712741, 42120717, 43483847, 49581213, 130451541, 154442629, 407166931, 463327887, 1221500793, 4478836241, 13436508723]

約数ペア:

[(1, 13436508723), (3, 4478836241), (11, 1221500793), (29, 463327887), (33, 407166931), (87, 154442629), (103, 130451541), (271, 49581213), (309, 43483847), (319, 42120717), (503, 26712741), (813, 16527071), (957, 14040239), (1133, 11859231), (1509, 8904247), (2981, 4507383), (2987, 4498329), (3399, 3953077), (5533, 2428431), (7859, 1709697), (8943, 1502461), (8961, 1499443), (14587, 921129), (16599, 809477), (23577, 569899), (27913, 481371), (32857, 408939), (43761, 307043), (51809, 259347), (83739, 160457), (86449, 155427), (98571, 136313)]