56774547

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 33081453

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2339, 2697, 7017, 8091, 21051, 24273, 63153, 67831, 72509, 203493, 217527, 610479, 652581, 1831437, 1957743, 2102761, 6308283, 18924849, 56774547]

約数ペア:

[(1, 56774547), (3, 18924849), (9, 6308283), (27, 2102761), (29, 1957743), (31, 1831437), (87, 652581), (93, 610479), (261, 217527), (279, 203493), (783, 72509), (837, 67831), (899, 63153), (2339, 24273), (2697, 21051), (7017, 8091)]