187524297

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{4241}}^1$

素因数の和:4298

約数の個数: 24

約数和(自身を含む): 287862120

約数和(自身を除く): 100337823

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 4241, 4913, 12723, 14739, 38169, 44217, 72097, 216291, 648873, 1225649, 3676947, 11030841, 20836033, 62508099, 187524297]

約数ペア:

[(1, 187524297), (3, 62508099), (9, 20836033), (17, 11030841), (51, 3676947), (153, 1225649), (289, 648873), (867, 216291), (2601, 72097), (4241, 44217), (4913, 38169), (12723, 14739)]