13865980905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{1451}}^1$

素因数の和:2811

約数の個数: 96

約数和(自身を含む): 28703600640

約数和(自身を除く): 14837619735

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1319, 1449, 1451, 2415, 3957, 4353, 6595, 7245, 7255, 9233, 10157, 11871, 13059, 19785, 21765, 27699, 30337, 30471, 33373, 46165, 50785, 59355, 65295, 83097, 91011, 91413, 100119, 138495, 151685, 152355, 166865, 212359, 233611, 273033, 300357, 415485, 455055, 457065, 500595, 637077, 700833, 1061795, 1168055, 1365165, 1501785, 1911231, 1913869, 2102499, 3185385, 3504165, 5741607, 9556155, 9569345, 10512495, 13397083, 17224821, 28708035, 40191249, 44018987, 66985415, 86124105, 120573747, 132056961, 200956245, 220094935, 308132909, 396170883, 602868735, 660284805, 924398727, 1540664545, 1980854415, 2773196181, 4621993635, 13865980905]

約数ペア:

[(1, 13865980905), (3, 4621993635), (5, 2773196181), (7, 1980854415), (9, 1540664545), (15, 924398727), (21, 660284805), (23, 602868735), (35, 396170883), (45, 308132909), (63, 220094935), (69, 200956245), (105, 132056961), (115, 120573747), (161, 86124105), (207, 66985415), (315, 44018987), (345, 40191249), (483, 28708035), (805, 17224821), (1035, 13397083), (1319, 10512495), (1449, 9569345), (1451, 9556155), (2415, 5741607), (3957, 3504165), (4353, 3185385), (6595, 2102499), (7245, 1913869), (7255, 1911231), (9233, 1501785), (10157, 1365165), (11871, 1168055), (13059, 1061795), (19785, 700833), (21765, 637077), (27699, 500595), (30337, 457065), (30471, 455055), (33373, 415485), (46165, 300357), (50785, 273033), (59355, 233611), (65295, 212359), (83097, 166865), (91011, 152355), (91413, 151685), (100119, 138495)]