339920766441

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{115279}}^1$

素因数の和:115518

約数の個数: 48

約数和(自身を含む): 515124529920

約数和(自身を除く): 175203763479

約数列:

[1, 3, 9, 41, 61, 123, 131, 183, 369, 393, 549, 1179, 2501, 5371, 7503, 7991, 16113, 22509, 23973, 48339, 71919, 115279, 327631, 345837, 982893, 1037511, 2948679, 4726439, 7032019, 14179317, 15101549, 21096057, 42537951, 45304647, 63288171, 135913941, 288312779, 619163509, 864938337, 921194489, 1857490527, 2594815011, 2763583467, 5572471581, 8290750401, 37768974049, 113306922147, 339920766441]

約数ペア:

[(1, 339920766441), (3, 113306922147), (9, 37768974049), (41, 8290750401), (61, 5572471581), (123, 2763583467), (131, 2594815011), (183, 1857490527), (369, 921194489), (393, 864938337), (549, 619163509), (1179, 288312779), (2501, 135913941), (5371, 63288171), (7503, 45304647), (7991, 42537951), (16113, 21096057), (22509, 15101549), (23973, 14179317), (48339, 7032019), (71919, 4726439), (115279, 2948679), (327631, 1037511), (345837, 982893)]