29457243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 47822400

約数和(自身を除く): 18365157

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 2213, 4437, 6639, 13311, 19917, 37621, 59751, 64177, 112863, 192531, 338589, 577593, 1015767, 1091009, 1732779, 3273027, 9819081, 29457243]

約数ペア:

[(1, 29457243), (3, 9819081), (9, 3273027), (17, 1732779), (27, 1091009), (29, 1015767), (51, 577593), (87, 338589), (153, 192531), (261, 112863), (459, 64177), (493, 59751), (783, 37621), (1479, 19917), (2213, 13311), (4437, 6639)]