38763009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 61632000

約数和(自身を除く): 22868991

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1069, 1343, 2133, 3207, 4029, 9621, 12087, 18173, 28863, 36261, 54519, 84451, 163557, 253353, 490671, 760059, 1435667, 2280177, 4307001, 12921003, 38763009]

約数ペア:

[(1, 38763009), (3, 12921003), (9, 4307001), (17, 2280177), (27, 1435667), (51, 760059), (79, 490671), (153, 253353), (237, 163557), (459, 84451), (711, 54519), (1069, 36261), (1343, 28863), (2133, 18173), (3207, 12087), (4029, 9621)]