1155519955773

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{230977}}^1$

素因数の和:231199

約数の個数: 64

約数和(自身を含む): 1821215334400

約数和(自身を除く): 665695378627

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 139, 279, 387, 417, 837, 1161, 1251, 1333, 3753, 3999, 4309, 5977, 11997, 12927, 17931, 35991, 38781, 53793, 116343, 161379, 185287, 230977, 555861, 692931, 1667583, 2078793, 5002749, 6236379, 7160287, 9932011, 21480861, 29796033, 32105803, 64442583, 89388099, 96317409, 193327749, 268164297, 288952227, 307892341, 866856681, 923677023, 995279893, 1380549529, 2771031069, 2985839679, 4141648587, 8313093207, 8957519037, 12424945761, 26872557111, 37274837283, 42797035399, 128391106197, 385173318591, 1155519955773]

約数ペア:

[(1, 1155519955773), (3, 385173318591), (9, 128391106197), (27, 42797035399), (31, 37274837283), (43, 26872557111), (93, 12424945761), (129, 8957519037), (139, 8313093207), (279, 4141648587), (387, 2985839679), (417, 2771031069), (837, 1380549529), (1161, 995279893), (1251, 923677023), (1333, 866856681), (3753, 307892341), (3999, 288952227), (4309, 268164297), (5977, 193327749), (11997, 96317409), (12927, 89388099), (17931, 64442583), (35991, 32105803), (38781, 29796033), (53793, 21480861), (116343, 9932011), (161379, 7160287), (185287, 6236379), (230977, 5002749), (555861, 2078793), (692931, 1667583)]