11955735

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 23708160

約数和(自身を除く): 11752425

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 83, 97, 99, 135, 165, 249, 291, 297, 415, 485, 495, 747, 873, 913, 1067, 1245, 1455, 1485, 2241, 2619, 2739, 3201, 3735, 4365, 4565, 5335, 8051, 8217, 9603, 11205, 13095, 13695, 16005, 24153, 24651, 28809, 40255, 41085, 48015, 72459, 88561, 120765, 123255, 144045, 217377, 265683, 362295, 442805, 797049, 1086885, 1328415, 2391147, 3985245, 11955735]

約数ペア:

[(1, 11955735), (3, 3985245), (5, 2391147), (9, 1328415), (11, 1086885), (15, 797049), (27, 442805), (33, 362295), (45, 265683), (55, 217377), (83, 144045), (97, 123255), (99, 120765), (135, 88561), (165, 72459), (249, 48015), (291, 41085), (297, 40255), (415, 28809), (485, 24651), (495, 24153), (747, 16005), (873, 13695), (913, 13095), (1067, 11205), (1245, 9603), (1455, 8217), (1485, 8051), (2241, 5335), (2619, 4565), (2739, 4365), (3201, 3735)]